CORE/WDA/src/wlan_qct_wda.c

/*
 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
 *
 * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
 *
 *
 * Permission to use, copy, modify, and/or distribute this software for
 * any purpose with or without fee is hereby granted, provided that the
 * above copyright notice and this permission notice appear in all
 * copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */
/*
 * Copyright (c) 2012, The Linux Foundation. All rights reserved.
 *
 * Previously licensed under the ISC license by Qualcomm Atheros, Inc.
 *
 *
 * Permission to use, copy, modify, and/or distribute this software for
 * any purpose with or without fee is hereby granted, provided that the
 * above copyright notice and this permission notice appear in all
 * copies.
 *
 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
 * WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
 * AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
 * DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
 * PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
 * TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
 * PERFORMANCE OF THIS SOFTWARE.
 */

/*===========================================================================
                       W L A N _ Q C T _ WDA . C
  OVERVIEW:
  This software unit holds the implementation of the WLAN Transport Layer.
  The functions externalized by this module are to be called ONLY by other
  WLAN modules that properly register with the Transport Layer initially.
  DEPENDENCIES:
  Are listed for each API below.

  Copyright (c) 2010-2011 QUALCOMM Incorporated.
  All Rights Reserved.
  Qualcomm Confidential and Proprietary
===========================================================================*/
/*===========================================================================
                      EDIT HISTORY FOR FILE

  This section contains comments describing changes made to the module.
  Notice that changes are listed in reverse chronological order.

   $Header$$DateTime$$Author$

  when        who        what, where, why
----------    ---       -------------------------------------------------
10/05/2011    haparna     Adding support for Keep Alive Feature
2010-12-30    smiryala     UMAC convergence changes
2010-08-19    adwivedi    WLAN DAL AL(WDA) layer for Prima
===========================================================================*/
#include "vos_mq.h" 
#include "vos_api.h" 
#include "vos_packet.h" 
#include "vos_nvitem.h"
#include "sirApi.h"
#include "wlan_qct_pal_packet.h"
#include "wlan_qct_wda.h"
#include "wlan_qct_wda_msg.h"
#include "wlan_qct_wdi_cfg.h"
#include "wlan_qct_wdi.h"
#include "wlan_qct_wdi_ds.h"
#include "wlan_hal_cfg.h"
/**********************/
#include "wniApi.h"
#include "cfgApi.h"
#include "limApi.h"
#include "wlan_qct_tl.h"
#include "wlan_qct_tli_ba.h"
#include "limUtils.h"
#include "btcApi.h"
#include "vos_sched.h"
#include "pttMsgApi.h"
#include "wlan_qct_sys.h"
/* Used MACRO's */
/* Get WDA context from vOSS module */
#define VOS_GET_WDA_CTXT(a)            vos_get_context(VOS_MODULE_ID_WDA, a)
#define VOS_GET_MAC_CTXT(a)            vos_get_context(VOS_MODULE_ID_PE, a)
#define OFFSET_OF(structType,fldName)   (&((structType*)0)->fldName)
#define WDA_BA_TX_FRM_THRESHOLD (5)
#define  CONVERT_WDI2SIR_STATUS(x) \
   ((WDI_STATUS_SUCCESS != (x)) ? eSIR_FAILURE : eSIR_SUCCESS)

#define  IS_WDI_STATUS_FAILURE(status) \
   ((WDI_STATUS_SUCCESS != (status)) && (WDI_STATUS_PENDING != (status)))
#define  CONVERT_WDI2VOS_STATUS(x) \
   ((IS_WDI_STATUS_FAILURE(x)) ? VOS_STATUS_E_FAILURE  : VOS_STATUS_SUCCESS)

/* macro's for acessing TL API/data structures */
#define WDA_TL_GET_STA_STATE(a, b, c) WLANTL_GetSTAState(a, b, c)
#define WDA_TL_GET_TX_PKTCOUNT(a, b, c, d) WLANTL_GetTxPktCount(a, b, c, d)
#define WDA_GET_BA_TXFLAG(a, b, c)  \
   (((a)->wdaStaInfo[(b)].ucUseBaBitmap) & (1 << (c)))  

#define WDA_SET_BA_TXFLAG(a, b, c)  \
   (((a)->wdaStaInfo[(b)].ucUseBaBitmap) |= (1 << (c))) 

#define WDA_CLEAR_BA_TXFLAG(a, b, c)  \
   (((a)->wdaStaInfo[b].ucUseBaBitmap) &= ~(1 << c))
#define WDA_TL_BA_SESSION_ADD(a, b, c, d, e, f, g) \
   WLANTL_BaSessionAdd(a, b, c, d, e, f, g)
/* timer related Macros */
#define WDA_CREATE_TIMER(a, b, c, d, e, f, g) \
   tx_timer_create(a, b, c, d, e, f, g)
#define WDA_START_TIMER(a) tx_timer_activate(a)
#define WDA_STOP_TIMER(a) tx_timer_deactivate(a)
#define WDA_DESTROY_TIMER(a) tx_timer_delete(a)
#define WDA_WDI_START_TIMEOUT (WDI_RESPONSE_TIMEOUT + 5000)

#define WDA_LAST_POLLED_THRESHOLD(a, curSta, tid) \
   ((a)->wdaStaInfo[curSta].framesTxed[tid] + WDA_BA_TX_FRM_THRESHOLD)
#define WDA_BA_MAX_WINSIZE   (64)
#define WDA_INVALID_KEY_INDEX  0xFF
#define WDA_NUM_PWR_SAVE_CFG       11
#define WDA_TX_COMPLETE_TIME_OUT_VALUE 1000
#define WDA_TRAFFIC_STATS_TIME_OUT_VALUE 1000
  
#define WDA_MAX_RETRIES_TILL_RING_EMPTY  1000   /* MAX 10000 msec = 10 seconds wait */

#define WDA_WAIT_MSEC_TILL_RING_EMPTY    10    /* 10 msec wait per cycle */
#define WDA_IS_NULL_MAC_ADDRESS(mac_addr) \
   ((mac_addr[0] == 0x00) && (mac_addr[1] == 0x00) && (mac_addr[2] == 0x00) &&\
    (mac_addr[1] == 0x00) && (mac_addr[2] == 0x00) && (mac_addr[3] == 0x00))

#define WDA_MAC_ADDR_ARRAY(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
#define WDA_MAC_ADDRESS_STR "%02x:%02x:%02x:%02x:%02x:%02x"
#define WDA_DUMPCMD_WAIT_TIMEOUT 10000

/* extern declarations */
extern void vos_WDAComplete_cback(v_PVOID_t pVosContext);
/* forward declarations */
void WDA_SendMsg(tWDA_CbContext *pWDA, tANI_U16 msgType, 
                                        void *pBodyptr, tANI_U32 bodyVal) ;
VOS_STATUS WDA_prepareConfigTLV(v_PVOID_t pVosContext, 
                                WDI_StartReqParamsType  *wdiStartParams ) ;
VOS_STATUS WDA_wdiCompleteCB(v_PVOID_t pVosContext) ;
VOS_STATUS WDA_ProcessSetTxPerTrackingReq(tWDA_CbContext *pWDA, tSirTxPerTrackingParam *pTxPerTrackingParams);

extern v_BOOL_t sys_validateStaConfig( void *pImage, unsigned long cbFile,
                               void **ppStaConfig, v_SIZE_t *pcbStaConfig ) ;
void processCfgDownloadReq(tpAniSirGlobal pMac, tANI_U16 length, 
                                                         tANI_U32 *pConfig) ;
void WDA_UpdateBSSParams(tWDA_CbContext *pWDA, 
        WDI_ConfigBSSReqInfoType *wdiBssParams, tAddBssParams *wdaBssParams) ;
void WDA_UpdateSTAParams(tWDA_CbContext *pWDA, 
        WDI_ConfigStaReqInfoType *wdiStaParams, tAddStaParams *wdaStaParams) ;
void WDA_lowLevelIndCallback(WDI_LowLevelIndType *wdiLowLevelInd, 
                                                          void* pUserData ) ;
static VOS_STATUS wdaCreateTimers(tWDA_CbContext *pWDA) ;
static VOS_STATUS wdaDestroyTimers(tWDA_CbContext *pWDA);
void WDA_BaCheckActivity(tWDA_CbContext *pWDA) ;
void WDA_TimerTrafficStatsInd(tWDA_CbContext *pWDA);
void WDA_HALDumpCmdCallback(WDI_HALDumpCmdRspParamsType *wdiRspParams, void* pUserData);
#ifdef WLAN_FEATURE_VOWIFI_11R
VOS_STATUS WDA_ProcessAggrAddTSReq(tWDA_CbContext *pWDA, tAggrAddTsParams *pAggrAddTsReqParams);
#endif /* WLAN_FEATURE_VOWIFI_11R */

void WDA_TimerHandler(v_VOID_t *pWDA, tANI_U32 timerInfo) ;
void WDA_ProcessTxCompleteTimeOutInd(tWDA_CbContext* pContext) ;
VOS_STATUS WDA_ResumeDataTx(tWDA_CbContext *pWDA);
#ifdef FEATURE_WLAN_SCAN_PNO
static VOS_STATUS WDA_ProcessSetPrefNetworkReq(tWDA_CbContext *pWDA, tSirPNOScanReq *pPNOScanReqParams);
static VOS_STATUS WDA_ProcessSetRssiFilterReq(tWDA_CbContext *pWDA, tSirSetRSSIFilterReq* pRssiFilterParams);
static VOS_STATUS WDA_ProcessUpdateScanParams(tWDA_CbContext *pWDA, tSirUpdateScanParams *pUpdateScanParams);
#endif // FEATURE_WLAN_SCAN_PNO
#ifdef WLAN_FEATURE_PACKET_FILTERING
static VOS_STATUS WDA_Process8023MulticastListReq (
                                       tWDA_CbContext *pWDA,
                                       tSirRcvFltMcAddrList *pRcvFltMcAddrLis
                                                  );
static VOS_STATUS WDA_ProcessReceiveFilterSetFilterReq (
                                   tWDA_CbContext *pWDA,
                                   tSirRcvPktFilterCfgType *pRcvPktFilterCfg
                                                       );
static VOS_STATUS WDA_ProcessPacketFilterMatchCountReq (
                                   tWDA_CbContext *pWDA,
                                   tpSirRcvFltPktMatchRsp pRcvFltPktMatchRsp
                                                   );
static VOS_STATUS WDA_ProcessReceiveFilterClearFilterReq (
                               tWDA_CbContext *pWDA,
                               tSirRcvFltPktClearParam *pRcvFltPktClearParam
                                                         );
#endif // WLAN_FEATURE_PACKET_FILTERING
VOS_STATUS WDA_ProcessSetPowerParamsReq(tWDA_CbContext *pWDA, tSirSetPowerParamsReq *pPowerParams);
static VOS_STATUS WDA_ProcessTxControlInd(tWDA_CbContext *pWDA,
                                          tpTxControlParams pTxCtrlParam);
VOS_STATUS WDA_GetWepKeysFromCfg( tWDA_CbContext *pWDA, 
                                                      v_U8_t *pDefaultKeyId,
                                                      v_U8_t *pNumKeys,
                                                      WDI_KeysType *pWdiKeys );

#ifdef WLAN_FEATURE_GTK_OFFLOAD
static VOS_STATUS WDA_ProcessGTKOffloadReq(tWDA_CbContext *pWDA, tpSirGtkOffloadParams pGtkOffloadParams);
static VOS_STATUS WDA_ProcessGTKOffloadGetInfoReq(tWDA_CbContext *pWDA, tpSirGtkOffloadGetInfoRspParams pGtkOffloadGetInfoRsp);
#endif // WLAN_FEATURE_GTK_OFFLOAD

VOS_STATUS WDA_ProcessSetTmLevelReq(tWDA_CbContext *pWDA,
                                    tAniSetTmLevelReq *setTmLevelReq);
#ifdef WLAN_FEATURE_11AC
VOS_STATUS WDA_ProcessUpdateOpMode(tWDA_CbContext *pWDA, 
                                   tUpdateVHTOpMode *pData);
#endif
/*
 * FUNCTION: WDA_open
 * Allocate the WDA context 
 */ 
VOS_STATUS WDA_open(v_PVOID_t pVosContext, v_PVOID_t pOSContext,
                                                tMacOpenParameters *pMacParams )
{
   tWDA_CbContext *wdaContext;
   VOS_STATUS status;
   WDI_DeviceCapabilityType wdiDevCapability = {0} ;
   /* Allocate WDA context */
   status = vos_alloc_context(pVosContext, VOS_MODULE_ID_WDA, 
                           (v_VOID_t **)&wdaContext, sizeof(tWDA_CbContext)) ;
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      return VOS_STATUS_E_NOMEM;
   }
   /*__asm int 3;*/
   vos_mem_zero(wdaContext,sizeof(tWDA_CbContext));
   
   /* Initialize data structures */
   wdaContext->pVosContext = pVosContext;
   wdaContext->wdaState = WDA_INIT_STATE;
   wdaContext->uTxFlowMask = WDA_TXFLOWMASK;
   
   /* Initialize WDA-WDI synchronization event */
   status = vos_event_init(&wdaContext->wdaWdiEvent);
   if(!VOS_IS_STATUS_SUCCESS(status)) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "WDI Sync Event init failed - status = %d\n", status);
      goto error;
   }
   /* Init Frame transfer event */
   status = vos_event_init(&wdaContext->txFrameEvent);
   if(!VOS_IS_STATUS_SUCCESS(status)) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "VOS Mgmt Frame Event init failed - status = %d\n", status);
      goto error;
   }
   status = vos_event_init(&wdaContext->suspendDataTxEvent);
   if(!VOS_IS_STATUS_SUCCESS(status)) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "VOS suspend data tx Event init failed - status = %d\n", status);
      goto error;
   }
   status = vos_event_init(&wdaContext->waitOnWdiIndicationCallBack);
   if(!VOS_IS_STATUS_SUCCESS(status)) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "VOS wait On Wdi Ind Event init failed - status = %d\n", status);
      goto error;
   }
   vos_trace_setLevel(VOS_MODULE_ID_WDA,VOS_TRACE_LEVEL_ERROR);
   wdaContext->driverMode = pMacParams->driverType;
   if(WDI_STATUS_SUCCESS != WDI_Init(pOSContext, &wdaContext->pWdiContext, 
                                     &wdiDevCapability, pMacParams->driverType))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "WDI Init failed" );
      goto error;
   }
   else 
   {
      pMacParams->maxStation = wdiDevCapability.ucMaxSTASupported ;
      pMacParams->maxBssId =  wdiDevCapability.ucMaxBSSSupported;
      pMacParams->frameTransRequired = wdiDevCapability.bFrameXtlSupported;
      /* update max STA in WDA used for BA */
      wdaContext->wdaMaxSta = pMacParams->maxStation;
      /* store the frameTransRequired flag in wdaContext, to send this to HAL 
       * in WDA_Start
       */
      wdaContext->frameTransRequired = wdiDevCapability.bFrameXtlSupported;
   }
   return status;

error:
      vos_free_context(pVosContext, VOS_MODULE_ID_WDA, wdaContext);
      return VOS_STATUS_E_FAILURE;
}

/*
 * FUNCTION: WDA_preStart
 * Trigger DAL-AL to start CFG download 
 */ 
VOS_STATUS WDA_preStart(v_PVOID_t pVosContext)
{   
   VOS_STATUS vosStatus = VOS_STATUS_SUCCESS;
   vos_msg_t wdaMsg = {0} ;
   /*
    * trigger CFG download in WDA by sending WDA_CFG_DNLD message
    */ 
   wdaMsg.type = WNI_CFG_DNLD_REQ ; 
   wdaMsg.bodyptr = NULL;
   wdaMsg.bodyval = 0;
   /* post the message.. */
   vosStatus = vos_mq_post_message( VOS_MQ_ID_WDA, &wdaMsg );
   if ( !VOS_IS_STATUS_SUCCESS(vosStatus) )
   {
      vosStatus = VOS_STATUS_E_BADMSG;
   }
   return( vosStatus );
}
/*
 * FUNCTION: WDA_wdiStartCallback
 * Once WDI_Start is finished, WDI start callback will be called by WDI
 * to indicate completion of WDI_Start.
 */
void WDA_wdiStartCallback(WDI_StartRspParamsType *wdiRspParams,
                                                            void *pVosContext)
{
   tWDA_CbContext *wdaContext;
   VOS_STATUS status;
   if (NULL == pVosContext)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
                 "%s: Invoked with invalid pVosContext", __func__ );
      return;
   }
   wdaContext = VOS_GET_WDA_CTXT(pVosContext);
   if (NULL == wdaContext)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
                 "%s: Invoked with invalid wdaContext", __func__ );
      return;
   }
   if (WDI_STATUS_SUCCESS != wdiRspParams->wdiStatus)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
                 "%s: WDI_Start() failure reported", __func__ );
   }
   else
   {
      wdaContext->wdaState = WDA_START_STATE;
   }
   /* extract and save version information from the Start Response */
   wdaContext->wcnssWlanCompiledVersion.major =
      wdiRspParams->wlanCompiledVersion.major;
   wdaContext->wcnssWlanCompiledVersion.minor =
      wdiRspParams->wlanCompiledVersion.minor;
   wdaContext->wcnssWlanCompiledVersion.version =
      wdiRspParams->wlanCompiledVersion.version;
   wdaContext->wcnssWlanCompiledVersion.revision =
      wdiRspParams->wlanCompiledVersion.revision;
   wdaContext->wcnssWlanReportedVersion.major =
      wdiRspParams->wlanReportedVersion.major;
   wdaContext->wcnssWlanReportedVersion.minor =
      wdiRspParams->wlanReportedVersion.minor;
   wdaContext->wcnssWlanReportedVersion.version =
      wdiRspParams->wlanReportedVersion.version;
   wdaContext->wcnssWlanReportedVersion.revision =
      wdiRspParams->wlanReportedVersion.revision;
   wpalMemoryCopy(wdaContext->wcnssSoftwareVersionString,
           wdiRspParams->wcnssSoftwareVersion,
           sizeof(wdaContext->wcnssSoftwareVersionString));
   wpalMemoryCopy(wdaContext->wcnssHardwareVersionString,
           wdiRspParams->wcnssHardwareVersion,
           sizeof(wdaContext->wcnssHardwareVersionString));
   /* Notify WDA_start that WDI_Start has completed */
   status = vos_event_set(&wdaContext->wdaWdiEvent);
   if (VOS_STATUS_SUCCESS != status)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
                 "%s: Unable to unblock WDA_start", __func__ );
   }
   return;
}

/*
 * FUNCTION: WDA_start
 * Prepare TLV configuration and call WDI_Start.
 */
VOS_STATUS WDA_start(v_PVOID_t pVosContext)
{
   tWDA_CbContext *wdaContext;
   VOS_STATUS status;
   WDI_Status wdiStatus;
   WDI_StartReqParamsType wdiStartParam;
   if (NULL == pVosContext)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid pVosContext", __func__ );
      return VOS_STATUS_E_FAILURE;
   }
   wdaContext = VOS_GET_WDA_CTXT(pVosContext);
   if (NULL == wdaContext)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid wdaContext", __func__ );
      return VOS_STATUS_E_FAILURE;
   }
   /* Non-FTM mode, WDA status for START must be INIT
    * FTM mode, WDA Status for START can be INIT or STOP */
   if ( (WDA_INIT_STATE != wdaContext->wdaState) &&
        (WDA_STOP_STATE != wdaContext->wdaState) )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked from wrong state %d",
                 __func__, wdaContext->wdaState );
      return VOS_STATUS_E_FAILURE;
   }
   /* initialize the wdiStartParam.  Note that we can create this on
      the stack since we won't exit until WDI_Start() completes or
      times out */
   vos_mem_set(&wdiStartParam, sizeof(wdiStartParam), 0);
   wdiStartParam.wdiDriverType = wdaContext->driverMode;
   /* prepare the config TLV for the WDI */
   status = WDA_prepareConfigTLV(pVosContext, &wdiStartParam);
   if ( !VOS_IS_STATUS_SUCCESS(status) )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Unable to prepare Config TLV", __func__ );
      return VOS_STATUS_E_FAILURE;
   }
   /* note from here onwards if an error occurs we must
      reclaim the config TLV buffer */
   wdiStartParam.wdiLowLevelIndCB = WDA_lowLevelIndCallback;
   wdiStartParam.pIndUserData = (v_PVOID_t *)wdaContext;
   wdiStartParam.wdiReqStatusCB = NULL;
   /* initialize the WDA-WDI synchronization event */
   vos_event_reset(&wdaContext->wdaWdiEvent);
   /* call WDI start */
   wdiStatus = WDI_Start(&wdiStartParam,
                         (WDI_StartRspCb)WDA_wdiStartCallback,
                         (v_VOID_t *)pVosContext);
   if ( IS_WDI_STATUS_FAILURE(wdiStatus) )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
                 "%s: WDI Start failed", __func__ );
      vos_mem_free(wdiStartParam.pConfigBuffer);
      return VOS_STATUS_E_FAILURE;
   }
   /* wait for WDI start to invoke our callback */
   status = vos_wait_single_event( &wdaContext->wdaWdiEvent,
                                   WDA_WDI_START_TIMEOUT );
   if ( !VOS_IS_STATUS_SUCCESS(status) )
   {
      if ( VOS_STATUS_E_TIMEOUT == status )
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "%s: Timeout occurred during WDI_Start", __func__ );
      }
      else
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "%s: Error %d while waiting for WDI_Start",
                    __func__, status);
      }
      vos_mem_free(wdiStartParam.pConfigBuffer);
      return VOS_STATUS_E_FAILURE;
   }
   /* WDI_Start() has completed so we can resume our work */
   /* we no longer need the config TLV */
   vos_mem_free(wdiStartParam.pConfigBuffer);
   /* if we are not in the START state then WDI_Start() failed */
   if (WDA_START_STATE != wdaContext->wdaState)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: WDI_Start() failure detected", __func__ );
      return VOS_STATUS_E_FAILURE;
   }
   /* FTM mode does not need to monitor BA activity */
   if ( eDRIVER_TYPE_MFG != wdaContext->driverMode )
   {
      status = wdaCreateTimers(wdaContext) ;
      if(VOS_STATUS_SUCCESS == status)
      {
         wdaContext->wdaTimersCreated = VOS_TRUE;
      }
   }
   return status;
}

/*
 * FUNCTION: WDA_prepareConfigTLV
 * Function to prepare CFG for DAL(WDA)
 */
VOS_STATUS WDA_prepareConfigTLV(v_PVOID_t pVosContext, 
                            WDI_StartReqParamsType  *wdiStartParams )
{
   /* get pMac to acess CFG data base */
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pVosContext);
   tWDA_CbContext *wdaContext= (tWDA_CbContext *)VOS_GET_WDA_CTXT(pVosContext);
   tHalCfg        *tlvStruct = NULL ;
   tANI_U8        *tlvStructStart = NULL ;
   tANI_U32       strLength = WNI_CFG_STA_ID_LEN;
   v_PVOID_t      *configParam;
   tANI_U32       configParamSize;
   tANI_U32       *configDataValue;
   WDI_WlanVersionType wcnssCompiledApiVersion;
   if ((NULL == pMac)||(NULL == wdaContext))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid wdaContext or pMac", __func__ );
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   configParamSize = (sizeof(tHalCfg) * QWLAN_HAL_CFG_MAX_PARAMS) + 
                           WNI_CFG_STA_ID_LEN +
                           WNI_CFG_EDCA_WME_ACBK_LEN +
                           WNI_CFG_EDCA_WME_ACBE_LEN +
                           WNI_CFG_EDCA_WME_ACVI_LEN +
                           WNI_CFG_EDCA_WME_ACVO_LEN +
                           + (QWLAN_HAL_CFG_INTEGER_PARAM * sizeof(tANI_U32));
   /* malloc memory for all configs in one shot */ 
   configParam = vos_mem_malloc(configParamSize);
   
   if(NULL == configParam )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:configParam is NULL", __func__);
      VOS_ASSERT(0) ;
      return VOS_STATUS_E_NOMEM;
   }
   vos_mem_set(configParam, configParamSize, 0);
   wdiStartParams->pConfigBuffer = configParam;
   tlvStruct = (tHalCfg *)configParam;
   tlvStructStart = (tANI_U8 *)configParam;
   /* TODO: Remove Later */
   /* QWLAN_HAL_CFG_STA_ID */
   tlvStruct->type = QWLAN_HAL_CFG_STA_ID;
   configDataValue = (tANI_U32*)((tANI_U8 *) tlvStruct + sizeof(tHalCfg));
   if(wlan_cfgGetStr(pMac, WNI_CFG_STA_ID, (tANI_U8*)configDataValue, &strLength) != 
                                                                eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                   "Failed to get value for WNI_CFG_STA_ID");
      goto handle_failure;
   }
   tlvStruct->length = strLength ;
   /* calculate the pad bytes to have the CFG in aligned format */
   tlvStruct->padBytes = ALIGNED_WORD_SIZE - 
                              (tlvStruct->length & (ALIGNED_WORD_SIZE - 1));
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
               + sizeof(tHalCfg) + tlvStruct->length + tlvStruct->padBytes)) ;
   /* QWLAN_HAL_CFG_CURRENT_TX_ANTENNA */
   tlvStruct->type = QWLAN_HAL_CFG_CURRENT_TX_ANTENNA;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_CURRENT_TX_ANTENNA, configDataValue ) 
                                                    != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                          "Failed to get value for WNI_CFG_CURRENT_TX_ANTENNA");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_CURRENT_RX_ANTENNA */
   tlvStruct->type = QWLAN_HAL_CFG_CURRENT_RX_ANTENNA;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_CURRENT_RX_ANTENNA, configDataValue) != 
                                                                  eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_CURRENT_RX_ANTENNA");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_LOW_GAIN_OVERRIDE */
   tlvStruct->type = QWLAN_HAL_CFG_LOW_GAIN_OVERRIDE;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_LOW_GAIN_OVERRIDE, configDataValue ) 
                                                 != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_LOW_GAIN_OVERRIDE");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ;
 
   /* QWLAN_HAL_CFG_POWER_STATE_PER_CHAIN */
   tlvStruct->type = QWLAN_HAL_CFG_POWER_STATE_PER_CHAIN;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_POWER_STATE_PER_CHAIN, 
                                            configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_POWER_STATE_PER_CHAIN");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)); 
   /* QWLAN_HAL_CFG_CAL_PERIOD */
   tlvStruct->type = QWLAN_HAL_CFG_CAL_PERIOD;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_CAL_PERIOD, configDataValue ) 
                                                  != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_CAL_PERIOD");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length));
   /* QWLAN_HAL_CFG_CAL_CONTROL  */
   tlvStruct->type = QWLAN_HAL_CFG_CAL_CONTROL ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_CAL_CONTROL, configDataValue ) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_CAL_CONTROL");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length));
   /* QWLAN_HAL_CFG_PROXIMITY  */
   tlvStruct->type = QWLAN_HAL_CFG_PROXIMITY ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_PROXIMITY, configDataValue ) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_PROXIMITY");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                             + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_NETWORK_DENSITY  */
   tlvStruct->type = QWLAN_HAL_CFG_NETWORK_DENSITY ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_NETWORK_DENSITY, configDataValue ) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_NETWORK_DENSITY");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)); 
   /* QWLAN_HAL_CFG_MAX_MEDIUM_TIME  */
   tlvStruct->type = QWLAN_HAL_CFG_MAX_MEDIUM_TIME ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_MAX_MEDIUM_TIME, configDataValue ) != 
                                                                 eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_MAX_MEDIUM_TIME");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)); 
   /* QWLAN_HAL_CFG_MAX_MPDUS_IN_AMPDU   */
   tlvStruct->type = QWLAN_HAL_CFG_MAX_MPDUS_IN_AMPDU  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_MAX_MPDUS_IN_AMPDU,
                                            configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_MAX_MPDUS_IN_AMPDU");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ;
   /* QWLAN_HAL_CFG_RTS_THRESHOLD   */
   tlvStruct->type = QWLAN_HAL_CFG_RTS_THRESHOLD  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_RTS_THRESHOLD, configDataValue ) != 
                                                                  eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_RTS_THRESHOLD");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length));
   /* QWLAN_HAL_CFG_SHORT_RETRY_LIMIT   */
   tlvStruct->type = QWLAN_HAL_CFG_SHORT_RETRY_LIMIT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_SHORT_RETRY_LIMIT, configDataValue ) != 
                                                                 eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_SHORT_RETRY_LIMIT");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_LONG_RETRY_LIMIT   */
   tlvStruct->type = QWLAN_HAL_CFG_LONG_RETRY_LIMIT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_LONG_RETRY_LIMIT, configDataValue ) != 
                                                                 eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_LONG_RETRY_LIMIT");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ;
   /* QWLAN_HAL_CFG_FRAGMENTATION_THRESHOLD   */
   tlvStruct->type = QWLAN_HAL_CFG_FRAGMENTATION_THRESHOLD  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_FRAGMENTATION_THRESHOLD, 
                                             configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_FRAGMENTATION_THRESHOLD");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ;
   /* QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_ZERO   */
   tlvStruct->type = QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_ZERO  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_DYNAMIC_THRESHOLD_ZERO,
                                             configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_DYNAMIC_THRESHOLD_ZERO");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length));
 
   /* QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_ONE   */
   tlvStruct->type = QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_ONE  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_DYNAMIC_THRESHOLD_ONE, 
                                             configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_DYNAMIC_THRESHOLD_ONE");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)); 
   /* QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_TWO   */
   tlvStruct->type = QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_TWO  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_DYNAMIC_THRESHOLD_TWO, 
                                             configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_DYNAMIC_THRESHOLD_TWO");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length));
 
   /* QWLAN_HAL_CFG_FIXED_RATE   */
   tlvStruct->type = QWLAN_HAL_CFG_FIXED_RATE  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_FIXED_RATE, configDataValue) 
                                                      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_FIXED_RATE");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length));
 
   /* QWLAN_HAL_CFG_RETRYRATE_POLICY   */
   tlvStruct->type = QWLAN_HAL_CFG_RETRYRATE_POLICY  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_RETRYRATE_POLICY, configDataValue ) 
                                                         != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_RETRYRATE_POLICY");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length));
 
   /* QWLAN_HAL_CFG_RETRYRATE_SECONDARY   */
   tlvStruct->type = QWLAN_HAL_CFG_RETRYRATE_SECONDARY  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_RETRYRATE_SECONDARY, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_RETRYRATE_SECONDARY");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_RETRYRATE_TERTIARY   */
   tlvStruct->type = QWLAN_HAL_CFG_RETRYRATE_TERTIARY  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_RETRYRATE_TERTIARY, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_RETRYRATE_TERTIARY");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_FORCE_POLICY_PROTECTION   */
   tlvStruct->type = QWLAN_HAL_CFG_FORCE_POLICY_PROTECTION  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_FORCE_POLICY_PROTECTION, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_FORCE_POLICY_PROTECTION");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length); 
   /* QWLAN_HAL_CFG_FIXED_RATE_MULTICAST_24GHZ   */
   tlvStruct->type = QWLAN_HAL_CFG_FIXED_RATE_MULTICAST_24GHZ  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_FIXED_RATE_MULTICAST_24GHZ, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "Failed to get value for WNI_CFG_FIXED_RATE_MULTICAST_24GHZ");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length); 
   /* QWLAN_HAL_CFG_FIXED_RATE_MULTICAST_5GHZ   */
   tlvStruct->type = QWLAN_HAL_CFG_FIXED_RATE_MULTICAST_5GHZ  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_FIXED_RATE_MULTICAST_5GHZ, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "Failed to get value for WNI_CFG_FIXED_RATE_MULTICAST_5GHZ");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length); 
   
#if 0 /*FIXME_PRIMA : Enable this after the RA is enabled in HAL*/
   /* QWLAN_HAL_CFG_DEFAULT_RATE_INDEX_24GHZ   */
   tlvStruct->type = QWLAN_HAL_CFG_DEFAULT_RATE_INDEX_24GHZ  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_DEFAULT_RATE_INDEX_24GHZ, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_DEFAULT_RATE_INDEX_24GHZ");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length); 
#endif
   /* QWLAN_HAL_CFG_DEFAULT_RATE_INDEX_5GHZ   */
   tlvStruct->type = QWLAN_HAL_CFG_DEFAULT_RATE_INDEX_5GHZ  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_DEFAULT_RATE_INDEX_5GHZ, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_DEFAULT_RATE_INDEX_5GHZ");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                             + sizeof(tHalCfg) + tlvStruct->length); 
   /* QWLAN_HAL_CFG_MAX_BA_SESSIONS   */
   tlvStruct->type = QWLAN_HAL_CFG_MAX_BA_SESSIONS  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_MAX_BA_SESSIONS, configDataValue ) != 
                                                                eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_MAX_BA_SESSIONS");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                             + sizeof(tHalCfg) + tlvStruct->length);
 
   /* QWLAN_HAL_CFG_PS_DATA_INACTIVITY_TIMEOUT   */
   tlvStruct->type = QWLAN_HAL_CFG_PS_DATA_INACTIVITY_TIMEOUT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_PS_DATA_INACTIVITY_TIMEOUT, 
                                            configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "Failed to get value for WNI_CFG_PS_DATA_INACTIVITY_TIMEOUT");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                             + sizeof(tHalCfg) + tlvStruct->length); 
   /* QWLAN_HAL_CFG_PS_ENABLE_BCN_FILTER   */
   tlvStruct->type = QWLAN_HAL_CFG_PS_ENABLE_BCN_FILTER  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_PS_ENABLE_BCN_FILTER, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_PS_ENABLE_BCN_FILTER");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                             + sizeof(tHalCfg) + tlvStruct->length); 
   /* QWLAN_HAL_CFG_PS_ENABLE_RSSI_MONITOR   */
   tlvStruct->type = QWLAN_HAL_CFG_PS_ENABLE_RSSI_MONITOR  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_PS_ENABLE_RSSI_MONITOR, 
                                              configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_PS_ENABLE_RSSI_MONITOR");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                              + sizeof(tHalCfg) + tlvStruct->length); 
   /* QWLAN_HAL_CFG_NUM_BEACON_PER_RSSI_AVERAGE   */
   tlvStruct->type = QWLAN_HAL_CFG_NUM_BEACON_PER_RSSI_AVERAGE  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_NUM_BEACON_PER_RSSI_AVERAGE, 
                                            configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "Failed to get value for WNI_CFG_NUM_BEACON_PER_RSSI_AVERAGE");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                              + sizeof(tHalCfg) + tlvStruct->length);
 
   /* QWLAN_HAL_CFG_STATS_PERIOD   */
   tlvStruct->type = QWLAN_HAL_CFG_STATS_PERIOD  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_STATS_PERIOD, configDataValue ) != 
                                                                eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_STATS_PERIOD");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                               + sizeof(tHalCfg) + tlvStruct->length); 
   /* QWLAN_HAL_CFG_CFP_MAX_DURATION   */
   tlvStruct->type = QWLAN_HAL_CFG_CFP_MAX_DURATION  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_CFP_MAX_DURATION, configDataValue ) != 
                                                                eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_CFP_MAX_DURATION");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_FRAME_TRANS_ENABLED */
   tlvStruct->type = QWLAN_HAL_CFG_FRAME_TRANS_ENABLED  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   vos_mem_copy(configDataValue, &wdaContext->frameTransRequired, 
                                               sizeof(tANI_U32));
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_DTIM_PERIOD */
   tlvStruct->type = QWLAN_HAL_CFG_DTIM_PERIOD  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_DTIM_PERIOD, configDataValue) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_DTIM_PERIOD");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_EDCA_WMM_ACBK */
   tlvStruct->type = QWLAN_HAL_CFG_EDCA_WMM_ACBK  ;
   strLength = WNI_CFG_EDCA_WME_ACBK_LEN;
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetStr(pMac, WNI_CFG_EDCA_WME_ACBK, (tANI_U8 *)configDataValue,
                                             &strLength) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_EDCA_WME_ACBK");
      goto handle_failure;
   }
   tlvStruct->length = strLength;
   /* calculate the pad bytes to have the CFG in aligned format */
   tlvStruct->padBytes = ALIGNED_WORD_SIZE - 
                              (tlvStruct->length & (ALIGNED_WORD_SIZE - 1));
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                 + sizeof(tHalCfg) + tlvStruct->length + tlvStruct->padBytes) ; 
   /* QWLAN_HAL_CFG_EDCA_WMM_ACBE */
   tlvStruct->type = QWLAN_HAL_CFG_EDCA_WMM_ACBE  ;
   strLength = WNI_CFG_EDCA_WME_ACBE_LEN;
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetStr(pMac, WNI_CFG_EDCA_WME_ACBE, (tANI_U8 *)configDataValue,
                                             &strLength) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_EDCA_WME_ACBE");
      goto handle_failure;
   }
   tlvStruct->length = strLength;
   /* calculate the pad bytes to have the CFG in aligned format */
   tlvStruct->padBytes = ALIGNED_WORD_SIZE - 
                              (tlvStruct->length & (ALIGNED_WORD_SIZE - 1));
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                 + sizeof(tHalCfg) + tlvStruct->length + tlvStruct->padBytes) ; 
   /* QWLAN_HAL_CFG_EDCA_WMM_ACVI */
   tlvStruct->type = QWLAN_HAL_CFG_EDCA_WMM_ACVO  ;
   strLength = WNI_CFG_EDCA_WME_ACVI_LEN;
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetStr(pMac, WNI_CFG_EDCA_WME_ACVO, (tANI_U8 *)configDataValue,
                                             &strLength) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_EDCA_WME_ACVI");
      goto handle_failure;
   }
   tlvStruct->length = strLength;
   /* calculate the pad bytes to have the CFG in aligned format */
   tlvStruct->padBytes = ALIGNED_WORD_SIZE - 
                              (tlvStruct->length & (ALIGNED_WORD_SIZE - 1));
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                 + sizeof(tHalCfg) + tlvStruct->length + tlvStruct->padBytes) ; 
   /* QWLAN_HAL_CFG_EDCA_WMM_ACVO */
   tlvStruct->type = QWLAN_HAL_CFG_EDCA_WMM_ACVI  ;
   strLength = WNI_CFG_EDCA_WME_ACVO_LEN;
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetStr(pMac, WNI_CFG_EDCA_WME_ACVI, (tANI_U8 *)configDataValue,
                                             &strLength) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_EDCA_WME_ACVO");
      goto handle_failure;
   }
   tlvStruct->length = strLength;
   /* calculate the pad bytes to have the CFG in aligned format */
   tlvStruct->padBytes = ALIGNED_WORD_SIZE - 
                              (tlvStruct->length & (ALIGNED_WORD_SIZE - 1));
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                 + sizeof(tHalCfg) + tlvStruct->length + tlvStruct->padBytes) ; 
   /* QWLAN_HAL_CFG_BA_THRESHOLD_HIGH */
   tlvStruct->type = QWLAN_HAL_CFG_BA_THRESHOLD_HIGH  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_BA_THRESHOLD_HIGH, configDataValue) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_BA_THRESHOLD_HIGH");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_MAX_BA_BUFFERS */
   tlvStruct->type = QWLAN_HAL_CFG_MAX_BA_BUFFERS  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_MAX_BA_BUFFERS, configDataValue) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_MAX_BA_BUFFERS");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_DYNAMIC_PS_POLL_VALUE */
   tlvStruct->type = QWLAN_HAL_CFG_DYNAMIC_PS_POLL_VALUE  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_DYNAMIC_PS_POLL_VALUE, configDataValue) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_DYNAMIC_PS_POLL_VALUE");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_TELE_BCN_TRANS_LI */
   tlvStruct->type = QWLAN_HAL_CFG_TELE_BCN_TRANS_LI  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_TELE_BCN_TRANS_LI, configDataValue) 
      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_TELE_BCN_TRANS_LI");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_TELE_BCN_TRANS_LI_IDLE_BCNS */
   tlvStruct->type = QWLAN_HAL_CFG_TELE_BCN_TRANS_LI_IDLE_BCNS  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_TELE_BCN_TRANS_LI_IDLE_BCNS, configDataValue) 
      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_TELE_BCN_TRANS_LI_IDLE_BCNS");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_TELE_BCN_MAX_LI */
   tlvStruct->type = QWLAN_HAL_CFG_TELE_BCN_MAX_LI  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_TELE_BCN_MAX_LI, configDataValue) 
      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_TELE_BCN_MAX_LI");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_TELE_BCN_MAX_LI_IDLE_BCNS */
   tlvStruct->type = QWLAN_HAL_CFG_TELE_BCN_MAX_LI_IDLE_BCNS  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_TELE_BCN_MAX_LI_IDLE_BCNS, configDataValue) 
      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_TELE_BCN_MAX_LI_IDLE_BCNS");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_TELE_BCN_WAKEUP_EN */
   tlvStruct->type = QWLAN_HAL_CFG_TELE_BCN_WAKEUP_EN  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_TELE_BCN_WAKEUP_EN, configDataValue) 
      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_TELE_BCN_WAKEUP_EN");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_INFRA_STA_KEEP_ALIVE_PERIOD */
   tlvStruct->type = QWLAN_HAL_CFG_INFRA_STA_KEEP_ALIVE_PERIOD  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_INFRA_STA_KEEP_ALIVE_PERIOD, configDataValue) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_INFRA_STA_KEEP_ALIVE_PERIOD");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /*QWLAN_HAL_CFG_TX_PWR_CTRL_ENABLE*/
   tlvStruct->type = QWLAN_HAL_CFG_TX_PWR_CTRL_ENABLE  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_TX_PWR_CTRL_ENABLE, configDataValue) 
                                                   != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_TX_PWR_CTRL_ENABLE");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ;
   /* QWLAN_HAL_CFG_ENABLE_CLOSE_LOOP   */
   tlvStruct->type = QWLAN_HAL_CFG_ENABLE_CLOSE_LOOP  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_ENABLE_CLOSE_LOOP, configDataValue) 
                                                      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_ENABLE_CLOSE_LOOP");
      goto handle_failure;
   }
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* [COEX] strictly speaking, the Coex parameters are not part of the WLAN_CFG_FILE binary, 
   * but are from the WLAN_INI_FILE file.  However, this is the only parameter download routine
   * into FW, so the parameters are added here.
   */
   /* [COEX] QWLAN_HAL_CFG_BTC_EXECUTION_MODE */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_EXECUTION_MODE  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcExecutionMode; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* [COEX] QWLAN_HAL_CFG_BTC_DHCP_BT_SLOTS_TO_BLOCK */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_DHCP_BT_SLOTS_TO_BLOCK  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcConsBtSlotsToBlockDuringDhcp; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* [COEX] QWLAN_HAL_CFG_BTC_A2DP_DHCP_BT_SUB_INTERVALS */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_A2DP_DHCP_BT_SUB_INTERVALS  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcA2DPBtSubIntervalsDuringDhcp; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* [COEX] QWLAN_HAL_CFG_BTC_STATIC_LEN_INQ_BT */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_STATIC_LEN_INQ_BT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcStaticLenInqBt; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_STATIC_LEN_PAGE_BT */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_STATIC_LEN_PAGE_BT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcStaticLenPageBt; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_STATIC_LEN_CONN_BT */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_STATIC_LEN_CONN_BT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcStaticLenConnBt; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_STATIC_LEN_LE_BT */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_STATIC_LEN_LE_BT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcStaticLenLeBt; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_STATIC_LEN_INQ_WLAN */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_STATIC_LEN_INQ_WLAN  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcStaticLenInqWlan; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_STATIC_LEN_PAGE_WLAN */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_STATIC_LEN_PAGE_WLAN  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcStaticLenPageWlan; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_STATIC_LEN_CONN_WLAN */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_STATIC_LEN_CONN_WLAN  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcStaticLenConnWlan; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_STATIC_LEN_LE_WLAN */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_STATIC_LEN_LE_WLAN  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcStaticLenLeWlan; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_DYN_MAX_LEN_BT */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_DYN_MAX_LEN_BT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcDynMaxLenBt; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_DYN_MAX_LEN_WLAN */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_DYN_MAX_LEN_WLAN  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcDynMaxLenWlan; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_MAX_SCO_BLOCK_PERC */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_MAX_SCO_BLOCK_PERC  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcMaxScoBlockPerc; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_DHCP_PROT_ON_A2DP */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_DHCP_PROT_ON_A2DP  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcDhcpProtOnA2dp; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* [COEX] QWLAN_HAL_CFG_BTC_DHCP_PROT_ON_SCO */
   tlvStruct->type = QWLAN_HAL_CFG_BTC_DHCP_PROT_ON_SCO  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = pMac->btc.btcConfig.btcDhcpProtOnSco; 
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* QWLAN_HAL_CFG_WCNSS_API_VERSION */
   tlvStruct->type = QWLAN_HAL_CFG_WCNSS_API_VERSION  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   WDI_GetWcnssCompiledApiVersion(&wcnssCompiledApiVersion);
   *configDataValue = WLAN_HAL_CONSTRUCT_API_VERSION(wcnssCompiledApiVersion.major,
                                      wcnssCompiledApiVersion.minor,
                                      wcnssCompiledApiVersion.version,
                                      wcnssCompiledApiVersion.revision);
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* QWLAN_HAL_CFG_AP_KEEPALIVE_TIMEOUT   */
   tlvStruct->type = QWLAN_HAL_CFG_AP_KEEPALIVE_TIMEOUT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_AP_KEEP_ALIVE_TIMEOUT, 
                                            configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "Failed to get value for WNI_CFG_AP_KEEP_ALIVE_TIMEOUT");
      goto handle_failure;
   }

   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
   /* QWLAN_HAL_CFG_GO_KEEPALIVE_TIMEOUT   */
   tlvStruct->type = QWLAN_HAL_CFG_GO_KEEPALIVE_TIMEOUT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_GO_KEEP_ALIVE_TIMEOUT, 
                                            configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "Failed to get value for WNI_CFG_GO_KEEP_ALIVE_TIMEOUT");
      goto handle_failure;
   }

   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* QWLAN_HAL_CFG_ENABLE_MC_ADDR_LIST */
   tlvStruct->type = QWLAN_HAL_CFG_ENABLE_MC_ADDR_LIST;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_ENABLE_MC_ADDR_LIST, configDataValue) 
                                                      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_ENABLE_MC_ADDR_LIST");
      goto handle_failure;
   }

   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 

   /* QWLAN_HAL_CFG_ENABLE_LPWR_IMG_TRANSITION   */
   tlvStruct->type = QWLAN_HAL_CFG_ENABLE_LPWR_IMG_TRANSITION  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_ENABLE_LPWR_IMG_TRANSITION, configDataValue) 
                                                     != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_ENABLE_LPWR_IMG_TRANSITION");
      goto handle_failure;
   }
      
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ; 
#ifdef WLAN_SOFTAP_VSTA_FEATURE
   tlvStruct->type = QWLAN_HAL_CFG_MAX_ASSOC_LIMIT;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_ASSOC_STA_LIMIT, configDataValue)
                                                     != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_ASSOC_STA_LIMIT");
      goto handle_failure;
   }
      
   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct
                            + sizeof(tHalCfg) + tlvStruct->length) ;
#endif

   /* QWLAN_HAL_CFG_ENABLE_MCC_ADAPTIVE_SCHEDULER */
   tlvStruct->type = QWLAN_HAL_CFG_ENABLE_MCC_ADAPTIVE_SCHEDULER;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);

   if(wlan_cfgGetInt(pMac, WNI_CFG_ENABLE_MCC_ADAPTIVE_SCHED, configDataValue) 
                                                      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get value for WNI_CFG_ENABLE_MCC_ADAPTIVE_SCHED");
      goto handle_failure;
   }

   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length) ;

/* QWLAN_HAL_CFG_AP_LINK_MONITOR_TIMEOUT   */
   tlvStruct->type = QWLAN_HAL_CFG_AP_LINK_MONITOR_TIMEOUT  ;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   if(wlan_cfgGetInt(pMac, WNI_CFG_AP_LINK_MONITOR_TIMEOUT,
                                            configDataValue ) != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "Failed to get value for WNI_CFG_AP_LINK_MONITOR_TIMEOUT");
      goto handle_failure;
   }

   tlvStruct = (tHalCfg *)( (tANI_U8 *) tlvStruct
                            + sizeof(tHalCfg) + tlvStruct->length) ;

   wdiStartParams->usConfigBufferLen = (tANI_U8 *)tlvStruct - tlvStructStart ;
#ifdef WLAN_DEBUG
   {
      int i;
       VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                    "****** Dumping CFG TLV ***** ");
      for (i=0; (i+7) < wdiStartParams->usConfigBufferLen; i+=8)
      {
         VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                    "%02x %02x %02x %02x %02x %02x %02x %02x", 
                    tlvStructStart[i],
                    tlvStructStart[i+1],
                    tlvStructStart[i+2],
                    tlvStructStart[i+3],
                    tlvStructStart[i+4],
                    tlvStructStart[i+5],
                    tlvStructStart[i+6],
                    tlvStructStart[i+7]);
      }
      /* Dump the bytes in the last line*/
      for (; i < wdiStartParams->usConfigBufferLen; i++)
      {
         VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                    "%02x ",tlvStructStart[i]);
      }
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                    "**************************** ");
   }
#endif
   return VOS_STATUS_SUCCESS ;
handle_failure:
   vos_mem_free(configParam);
   return VOS_STATUS_E_FAILURE;
}
/*
 * FUNCTION: WDA_wdiCompleteCB
 * call the voss call back function
 */ 
void WDA_stopCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *wdaContext;

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   wdaContext = (tWDA_CbContext *)pWdaParams->pWdaContext;

   if (NULL == wdaContext)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid wdaContext", __func__ );
      return ;
   }

   /* free the config structure */
   if(pWdaParams->wdaWdiApiMsgParam != NULL)
   {
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   }
   vos_mem_free(pWdaParams);

   if(WDI_STATUS_SUCCESS != status)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "WDI stop callback returned failure" );
      VOS_ASSERT(0) ;
   }
   else
   {
      wdaContext->wdaState = WDA_STOP_STATE;
   }

   /* Indicate VOSS about the start complete */
   vos_WDAComplete_cback(wdaContext->pVosContext);

   return ;
}
/*
 * FUNCTION: WDA_stop
 * call WDI_stop
 */ 
VOS_STATUS WDA_stop(v_PVOID_t pVosContext, tANI_U8 reason)
{
   WDI_Status wdiStatus;
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_StopReqParamsType *wdiStopReq;
   tWDA_CbContext *pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pVosContext);
   tWDA_ReqParams *pWdaParams ;

   if (NULL == pWDA)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid pWDA", __func__ );
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   if (pWDA->wdiFailed == true)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
                 "%s: WDI in failed state", __func__ );
      return VOS_STATUS_E_ALREADY;
   }

   /* FTM mode stay START_STATE */
   if( (WDA_READY_STATE != pWDA->wdaState) &&
       (WDA_INIT_STATE != pWDA->wdaState) &&
       (WDA_START_STATE != pWDA->wdaState) )
   {
      VOS_ASSERT(0);
   }
   wdiStopReq = (WDI_StopReqParamsType *)
                            vos_mem_malloc(sizeof(WDI_StopReqParamsType));
   if(NULL == wdiStopReq)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }

   wdiStopReq->wdiStopReason = reason;
   wdiStopReq->wdiReqStatusCB = NULL;
   
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiStopReq);
      return VOS_STATUS_E_NOMEM;
   }

   if ( (eDRIVER_TYPE_MFG != pWDA->driverMode) &&
        (VOS_TRUE == pWDA->wdaTimersCreated))
   {
      wdaDestroyTimers(pWDA);
      pWDA->wdaTimersCreated = VOS_FALSE;
   }

   pWdaParams->wdaWdiApiMsgParam = (v_PVOID_t *)wdiStopReq;
   pWdaParams->wdaMsgParam = NULL;
   pWdaParams->pWdaContext = pWDA;

   /* call WDI stop */
   wdiStatus = WDI_Stop(wdiStopReq,
                           (WDI_StopRspCb)WDA_stopCallback, pWdaParams);

   if (IS_WDI_STATUS_FAILURE(wdiStatus) )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "error in WDA Stop" );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
      status = VOS_STATUS_E_FAILURE;
   }
   return status;
}
/*
 * FUNCTION: WDA_close
 * call WDI_close and free the WDA context
 */ 
VOS_STATUS WDA_close(v_PVOID_t pVosContext)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   VOS_STATUS vstatus;
   tWDA_CbContext *wdaContext= (tWDA_CbContext *)VOS_GET_WDA_CTXT(pVosContext);
   if (NULL == wdaContext)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid wdaContext", __func__ );
      return VOS_STATUS_E_FAILURE;
   }
   if((WDA_INIT_STATE != wdaContext->wdaState) && 
                              (WDA_STOP_STATE != wdaContext->wdaState))
   {
      VOS_ASSERT(0);
   }
   /*call WDI close*/
   wstatus = WDI_Close();
   if ( wstatus != WDI_STATUS_SUCCESS )
   {
      status = VOS_STATUS_E_FAILURE;
   }
   wdaContext->wdaState = WDA_CLOSE_STATE;
   /* Destroy the events */
   vstatus = vos_event_destroy(&wdaContext->wdaWdiEvent);
   if(!VOS_IS_STATUS_SUCCESS(vstatus)) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "WDI Sync Event destroy failed - status = %d\n", status);
      status = VOS_STATUS_E_FAILURE;
   }

   vstatus = vos_event_destroy(&wdaContext->txFrameEvent);
   if(!VOS_IS_STATUS_SUCCESS(vstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "VOS Event destroy failed - status = %d\n", status);
      status = VOS_STATUS_E_FAILURE;
   }
   vstatus = vos_event_destroy(&wdaContext->suspendDataTxEvent);
   if(!VOS_IS_STATUS_SUCCESS(vstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "VOS Event destroy failed - status = %d\n", status);
      status = VOS_STATUS_E_FAILURE;
   }
   vstatus = vos_event_destroy(&wdaContext->waitOnWdiIndicationCallBack);
   if(!VOS_IS_STATUS_SUCCESS(vstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "VOS Event destroy failed - status = %d\n", status);
      status = VOS_STATUS_E_FAILURE;
   }
   /* free WDA context */
   vstatus = vos_free_context(pVosContext, VOS_MODULE_ID_WDA, wdaContext);
   if ( !VOS_IS_STATUS_SUCCESS(vstatus) )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "error in WDA close " );
      status = VOS_STATUS_E_FAILURE;
   }
   return status;
}
/*
 * FUNCTION: WDA_IsWcnssWlanCompiledVersionGreaterThanOrEqual
 * returns 1 if the compiled version is greater than or equal to the input version
 */ 

uint8 WDA_IsWcnssWlanCompiledVersionGreaterThanOrEqual(uint8 major, uint8 minor, uint8 version, uint8 revision)
{    
    VOS_STATUS status = VOS_STATUS_SUCCESS;
    v_CONTEXT_t vosContext = vos_get_global_context(VOS_MODULE_ID_WDA, NULL);
    tSirVersionType compiledVersion;
    status = WDA_GetWcnssWlanCompiledVersion(vosContext, &compiledVersion);
    if ((compiledVersion.major > major) || ((compiledVersion.major == major)&& (compiledVersion.minor > minor)) ||
        ((compiledVersion.major == major)&& (compiledVersion.minor == minor) &&(compiledVersion.version > version)) ||
        ((compiledVersion.major == major)&& (compiledVersion.minor == minor) &&(compiledVersion.version == version) &&
        (compiledVersion.revision >= revision)))        
        return 1;
    else
        return 0;
}
/*
 * FUNCTION: WDA_IsWcnssWlanReportedVersionGreaterThanOrEqual
 * returns 1 if the compiled version is greater than or equal to the input version
 */ 
uint8 WDA_IsWcnssWlanReportedVersionGreaterThanOrEqual(uint8 major, uint8 minor, uint8 version, uint8 revision)
{    
    VOS_STATUS status = VOS_STATUS_SUCCESS;
    v_CONTEXT_t vosContext = vos_get_global_context(VOS_MODULE_ID_WDA, NULL);
    tSirVersionType reportedVersion;
    status = WDA_GetWcnssWlanReportedVersion(vosContext, &reportedVersion);
    if ((reportedVersion.major > major) || ((reportedVersion.major == major)&& (reportedVersion.minor > minor)) ||
        ((reportedVersion.major == major)&& (reportedVersion.minor == minor) &&(reportedVersion.version > version)) ||
        ((reportedVersion.major == major)&& (reportedVersion.minor == minor) &&(reportedVersion.version == version) &&
        (reportedVersion.revision >= revision)))        
        return 1;
    else
        return 0;
}
/*
 * FUNCTION: WDA_GetWcnssWlanCompiledVersion
 * Returns the version of the WCNSS WLAN API with which the HOST
 * device driver was compiled
 */ 
VOS_STATUS WDA_GetWcnssWlanCompiledVersion(v_PVOID_t pvosGCtx,
                                           tSirVersionType *pVersion)
{
   tWDA_CbContext *pWDA;
   VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_LOW,
             "%s: Entered", __func__);
   if ((NULL == pvosGCtx) || (NULL == pVersion))
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: Invoked with invalid parameter", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pvosGCtx);
   if (NULL == pWDA )
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: Invalid WDA context", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   *pVersion = pWDA->wcnssWlanCompiledVersion;
   return VOS_STATUS_SUCCESS;
}
/*
 * FUNCTION: WDA_GetWcnssWlanReportedVersion
 * Returns the version of the WCNSS WLAN API with which the WCNSS
 * device driver was compiled
 */ 
VOS_STATUS WDA_GetWcnssWlanReportedVersion(v_PVOID_t pvosGCtx,
                                           tSirVersionType *pVersion)
{
   tWDA_CbContext *pWDA;
   VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_LOW,
             "%s: Entered", __func__);
   if ((NULL == pvosGCtx) || (NULL == pVersion))
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: Invoked with invalid parameter", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pvosGCtx);
   if (NULL == pWDA )
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: Invalid WDA context", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   *pVersion = pWDA->wcnssWlanReportedVersion;
   return VOS_STATUS_SUCCESS;
}
/*
 * FUNCTION: WDA_GetWcnssSoftwareVersion
 * Returns the WCNSS Software version string
 */ 
VOS_STATUS WDA_GetWcnssSoftwareVersion(v_PVOID_t pvosGCtx,
                                       tANI_U8 *pVersion,
                                       tANI_U32 versionBufferSize)
{
   tWDA_CbContext *pWDA;
   VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
             "%s: Entered", __func__);
   if ((NULL == pvosGCtx) || (NULL == pVersion))
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: Invoked with invalid parameter", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pvosGCtx);
   if (NULL == pWDA )
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: Invalid WDA context", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   wpalMemoryCopy(pVersion, pWDA->wcnssSoftwareVersionString, versionBufferSize);
   return VOS_STATUS_SUCCESS;
}
/*
 * FUNCTION: WDA_GetWcnssHardwareVersion
 * Returns the WCNSS Hardware version string
 */ 
VOS_STATUS WDA_GetWcnssHardwareVersion(v_PVOID_t pvosGCtx,
                                       tANI_U8 *pVersion,
                                       tANI_U32 versionBufferSize)
{
   tWDA_CbContext *pWDA;
   VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
             "%s: Entered", __func__);
   if ((NULL == pvosGCtx) || (NULL == pVersion))
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: Invoked with invalid parameter", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pvosGCtx);
   if (NULL == pWDA )
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: Invalid WDA context", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   wpalMemoryCopy(pVersion, pWDA->wcnssHardwareVersionString, versionBufferSize);
   return VOS_STATUS_SUCCESS;
}
/*
 * FUNCTION: WDA_WniCfgDnld
 * Trigger CFG Download
 */ 
VOS_STATUS WDA_WniCfgDnld(tWDA_CbContext *pWDA) 
{
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext);
   VOS_STATUS vosStatus = VOS_STATUS_E_FAILURE;
   v_VOID_t *pFileImage = NULL;
   v_SIZE_t cbFileImageSize = 0;
   v_VOID_t *pCfgBinary = NULL;
   v_SIZE_t cbCfgBinarySize = 0;
   v_BOOL_t bStatus = VOS_FALSE;

   if (NULL == pMac )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid MAC context ", __func__ );
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   /* get the number of bytes in the CFG Binary... */
   vosStatus = vos_get_binary_blob( VOS_BINARY_ID_CONFIG, NULL, 
                                                &cbFileImageSize );
   if ( VOS_STATUS_E_NOMEM != vosStatus )
   {
      VOS_TRACE( VOS_MODULE_ID_SYS, VOS_TRACE_LEVEL_ERROR,
                 "Error obtaining binary size" );
      goto fail;
   }
   // malloc a buffer to read in the Configuration binary file.
   pFileImage = vos_mem_malloc( cbFileImageSize );
   if ( NULL == pFileImage )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Unable to allocate memory for the CFG binary [size= %d bytes]",
                 cbFileImageSize );
      vosStatus = VOS_STATUS_E_NOMEM;
      goto fail;
   }
   
   /* Get the entire CFG file image... */
   vosStatus = vos_get_binary_blob( VOS_BINARY_ID_CONFIG, pFileImage, 
                                                         &cbFileImageSize );
   if ( !VOS_IS_STATUS_SUCCESS( vosStatus ) )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
         "Error: Cannot retrieve CFG file image from vOSS. [size= %d bytes]",
                                                             cbFileImageSize );
      goto fail;
   }
   
   /* 
    * Validate the binary image.  This function will return a pointer 
    * and length where the CFG binary is located within the binary image file.
    */
   bStatus = sys_validateStaConfig( pFileImage, cbFileImageSize,
                                   &pCfgBinary, &cbCfgBinarySize );
   if ( VOS_FALSE == bStatus )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "Error: Cannot find STA CFG in binary image file" );
      vosStatus = VOS_STATUS_E_FAILURE;
      goto fail;
   }
   /*
    * TODO: call the config download function 
    * for now calling the existing cfg download API 
    */
   processCfgDownloadReq(pMac,cbCfgBinarySize,pCfgBinary);
   vosStatus = VOS_STATUS_SUCCESS;

   /* fall through to clean up and return success */
   
fail:
   vos_mem_free( pFileImage );
   return vosStatus;
}
/* -----------------------------------------------------------------
 * WDI interface 
 * -----------------------------------------------------------------
 */
/*
 * FUNCTION: WDA_suspendDataTxCallback
 * call back function called from TL after suspend Transmission
 */ 
VOS_STATUS WDA_SuspendDataTxCallback( v_PVOID_t      pvosGCtx,
                                            v_U8_t*        ucSTAId,
                                            VOS_STATUS     vosStatus)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pvosGCtx);
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                      "%s: Entered " ,__func__);
   if (NULL == pWDA )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid WDA context ", __func__ );
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   if(VOS_IS_STATUS_SUCCESS(vosStatus)) 
   {
      pWDA->txStatus = WDA_TL_TX_SUSPEND_SUCCESS;
   }
   else
   {
      pWDA->txStatus = WDA_TL_TX_SUSPEND_FAILURE;        
   }
   /* Trigger the event to bring the WDA TL suspend function to come 
    * out of wait*/
   vosStatus = vos_event_set(&pWDA->suspendDataTxEvent);
   if(!VOS_IS_STATUS_SUCCESS(vosStatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR, 
                      "NEW VOS Event Set failed - status = %d \n", vosStatus);
   }
   /* If TL suspended had timedout before this callback was called, resume back 
   * TL.*/
   if (pWDA->txSuspendTimedOut) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "Late TLSuspendCallback, resuming TL back again\n");
      WDA_ResumeDataTx(pWDA);
      pWDA->txSuspendTimedOut = FALSE;
   }
   return VOS_STATUS_SUCCESS;
}
/*
 * FUNCTION: WDA_suspendDataTx
 * Update TL to suspend the data Transmission
 */ 
VOS_STATUS WDA_SuspendDataTx(tWDA_CbContext *pWDA)
{
   VOS_STATUS status = VOS_STATUS_E_FAILURE;
   tANI_U8 eventIdx = 0;
   tANI_U8 ucSTAId = 0;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                      "%s: Entered " ,__func__);
   pWDA->txStatus = WDA_TL_TX_SUSPEND_FAILURE;
   if (pWDA->txSuspendTimedOut) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
         "TL suspend timedout previously, CB not called yet\n");
        return status;
   }
   /* Reset the event to be not signalled */
   status = vos_event_reset(&pWDA->suspendDataTxEvent);
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR, 
                            "VOS Event reset failed - status = %d\n",status);
      return VOS_STATUS_E_FAILURE;
   }
   /*Indicate TL to suspend transmission for all Sta Id */
   ucSTAId = WLAN_ALL_STA;
   status = WLANTL_SuspendDataTx(pWDA->pVosContext, &ucSTAId,
                                                WDA_SuspendDataTxCallback);
   if(status != VOS_STATUS_SUCCESS)
   {
      return status;
   }
   /* Wait for the event to be set by the TL, to get the response of 
    * suspending the TX queues, this event should be set by the Callback 
    * function called by TL*/
   status = vos_wait_events(&pWDA->suspendDataTxEvent, 1, 
                                   WDA_TL_SUSPEND_TIMEOUT, &eventIdx);
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR, 
                 "%s: Status %d when waiting for Suspend Data TX Event",
                 __func__, status);
      /* Set this flag to true when TL suspend times out, so that when TL 
       * suspend eventually happens and calls the callback, TL can be resumed 
       * right away by looking at this flag when true.*/
      pWDA->txSuspendTimedOut = TRUE;
   }
   else
   {
      pWDA->txSuspendTimedOut = FALSE;
   }
   if(WDA_TL_TX_SUSPEND_SUCCESS == pWDA->txStatus)
   {
      status = VOS_STATUS_SUCCESS;
   }
   return status;
}
/*
 * FUNCTION: WDA_resumeDataTx
 * Update TL to resume the data Transmission
 */ 
VOS_STATUS WDA_ResumeDataTx(tWDA_CbContext *pWDA)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   tANI_U8 ucSTAId = 0;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                      "%s: Entered " ,__func__);
   ucSTAId = WLAN_ALL_STA;
   status = WLANTL_ResumeDataTx(pWDA->pVosContext, &ucSTAId);
   return status;
}
/*
 * FUNCTION: WDA_InitScanReqCallback
 * Trigger Init SCAN callback
 */ 
void WDA_InitScanReqCallback(WDI_Status wdiStatus, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tInitScanParams *pWDA_ScanParam ;
   VOS_STATUS      status;      
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pWDA_ScanParam = (tInitScanParams *)pWdaParams->wdaMsgParam;
   if(NULL == pWDA_ScanParam)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: pWDA_ScanParam received NULL", __func__);
      VOS_ASSERT(0);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
      return ;
   }
   if(WDI_STATUS_SUCCESS != wdiStatus)
   {
      status = WDA_ResumeDataTx(pWDA) ;
      if(VOS_STATUS_SUCCESS != status)
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "%s error in Resume Tx ", __func__ );
      }
   }
   /* free WDI command buffer */
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   
   
   /* assign status to scan params */
   /* without converting the Status to Failure or Success Just
      pass the same status to lim */
   pWDA_ScanParam->status = wdiStatus ;
   /* send SCAN RSP message back to PE */
   WDA_SendMsg(pWDA, WDA_INIT_SCAN_RSP, (void *)pWDA_ScanParam, 0) ;
   return ;
}
  
/*
 * FUNCTION: WDA_ProcessInitScanReq
 * Trigger Init SCAN in DAL
 */ 
VOS_STATUS  WDA_ProcessInitScanReq(tWDA_CbContext *pWDA, 
                                   tInitScanParams *initScanParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_InitScanReqParamsType *wdiInitScanParam = 
                  (WDI_InitScanReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_InitScanReqParamsType)) ;
   tWDA_ReqParams *pWdaParams;
   tANI_U8 i = 0;
   
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiInitScanParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiInitScanParam);
      return VOS_STATUS_E_NOMEM;
   }
   
   /* Copy init Scan params to WDI structure */
   wdiInitScanParam->wdiReqInfo.wdiScanMode = initScanParams->scanMode ;
   vos_mem_copy(wdiInitScanParam->wdiReqInfo.macBSSID, initScanParams->bssid,
                                             sizeof(tSirMacAddr)) ;
   wdiInitScanParam->wdiReqInfo.bNotifyBSS = initScanParams->notifyBss ;
   wdiInitScanParam->wdiReqInfo.ucFrameType = initScanParams->frameType ;
   wdiInitScanParam->wdiReqInfo.ucFrameLength = initScanParams->frameLength ;
   wdiInitScanParam->wdiReqInfo.bUseNOA = initScanParams->useNoA;
   wdiInitScanParam->wdiReqInfo.scanDuration = initScanParams->scanDuration;
   wdiInitScanParam->wdiReqInfo.wdiScanEntry.activeBSScnt = 
                                     initScanParams->scanEntry.activeBSScnt ;
   for (i=0; i < initScanParams->scanEntry.activeBSScnt; i++)
   {
       wdiInitScanParam->wdiReqInfo.wdiScanEntry.bssIdx[i] = 
                                        initScanParams->scanEntry.bssIdx[i] ;
   }
    
   /* if Frame length, copy macMgmtHdr or WDI structure */ 
   if(0 != wdiInitScanParam->wdiReqInfo.ucFrameLength)
   {
      vos_mem_copy(&wdiInitScanParam->wdiReqInfo.wdiMACMgmtHdr, 
                       &initScanParams->macMgmtHdr, sizeof(tSirMacMgmtHdr)) ;
   } 
   wdiInitScanParam->wdiReqStatusCB = NULL ;

   /* Store Init Req pointer, as this will be used for response */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = initScanParams;
   pWdaParams->wdaWdiApiMsgParam = wdiInitScanParam;
   /* first try to suspend TX */
   status = WDA_SuspendDataTx(pWDA) ;
   if(WDI_STATUS_SUCCESS != status)
   {
      goto handleWdiFailure;
   }
   /* call DAL API to pass init scan request to DAL */
   status = WDI_InitScanReq(wdiInitScanParam, 
                        WDA_InitScanReqCallback, pWdaParams) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "error in WDA Init Scan, Resume Tx " );
      status = WDA_ResumeDataTx(pWDA) ;
      VOS_ASSERT(0) ;
  
      goto handleWdiFailure;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
handleWdiFailure:
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                      "Failure in WDI Api, free all the memory " );
   /* free WDI command buffer */
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   /* send Failure to PE */
   initScanParams->status = eSIR_FAILURE ;
   WDA_SendMsg(pWDA, WDA_INIT_SCAN_RSP, (void *)initScanParams, 0) ;
   return CONVERT_WDI2VOS_STATUS(status) ;
}

/*
 * FUNCTION: WDA_StartScanReqCallback
 * send Start SCAN RSP back to PE
 */ 
void WDA_StartScanReqCallback(WDI_StartScanRspParamsType *pScanRsp, 
                                                    void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tStartScanParams *pWDA_ScanParam;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pWDA_ScanParam = (tStartScanParams *)pWdaParams->wdaMsgParam;
   if(NULL == pWDA_ScanParam)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "%s: pWDA_ScanParam received NULL", __func__);
      VOS_ASSERT(0) ;
      vos_mem_free(pWdaParams);
      return ;
   }
   if(NULL == pWdaParams->wdaWdiApiMsgParam)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: wdaWdiApiMsgParam is NULL", __func__);
      VOS_ASSERT(0) ;
      vos_mem_free(pWdaParams);
      return ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   
   
   /* assign status to scan params */
   pWDA_ScanParam->status = pScanRsp->wdiStatus ;
   /* send SCAN RSP message back to PE */
   WDA_SendMsg(pWDA, WDA_START_SCAN_RSP, (void *)pWDA_ScanParam, 0) ;
   return ;
}

/*
 * FUNCTION: WDA_ProcessStartScanReq
 * Trigger start SCAN in WDI
 */ 
VOS_STATUS  WDA_ProcessStartScanReq(tWDA_CbContext *pWDA, 
                                           tStartScanParams *startScanParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   WDI_StartScanReqParamsType *wdiStartScanParams = 
                            (WDI_StartScanReqParamsType *)vos_mem_malloc(
                                          sizeof(WDI_StartScanReqParamsType)) ;
   tWDA_ReqParams *pWdaParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiStartScanParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiStartScanParams);
      return VOS_STATUS_E_NOMEM;
   }
   /* Copy init Scan params to WDI structure */
   wdiStartScanParams->ucChannel = startScanParams->scanChannel ;
   wdiStartScanParams->wdiReqStatusCB = NULL ;

   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = startScanParams;
   pWdaParams->wdaWdiApiMsgParam = wdiStartScanParams;
   /* call DAL API to pass init scan request to DAL */
   status = WDI_StartScanReq(wdiStartScanParams, 
                              WDA_StartScanReqCallback, pWdaParams) ;
   /* failure returned by WDI API */
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                     "Failure in Start Scan WDI API, free all the memory "
                     "It should be due to previous abort scan." );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      startScanParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_START_SCAN_RSP, (void *)startScanParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_EndScanReqCallback
 * END SCAN callback
 */ 
void WDA_EndScanReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tEndScanParams *endScanParam;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                             "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   endScanParam = (tEndScanParams *)pWdaParams->wdaMsgParam;
   if(NULL == endScanParam)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "%s: endScanParam received NULL", __func__);
      VOS_ASSERT(0) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
      return ;
   } 
   
   /* Free WDI command buffer */
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   /* assign status to scan params */
   endScanParam->status = status ;
   /* send response back to PE */
   WDA_SendMsg(pWDA, WDA_END_SCAN_RSP, (void *)endScanParam, 0) ;
   return ;
}

/*
 * FUNCTION: WDA_ProcessEndScanReq
 * Trigger END SCAN in WDI
 */ 
VOS_STATUS  WDA_ProcessEndScanReq(tWDA_CbContext *pWDA, 
                                           tEndScanParams *endScanParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   WDI_EndScanReqParamsType *wdiEndScanParams =
                            (WDI_EndScanReqParamsType *)vos_mem_malloc(
                                          sizeof(WDI_EndScanReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                             "------> %s " ,__func__);
   if(NULL == wdiEndScanParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiEndScanParams);
      return VOS_STATUS_E_NOMEM;
   }
   /* Copy init Scan params to WDI structure */
   wdiEndScanParams->ucChannel = endScanParams->scanChannel ;
   wdiEndScanParams->wdiReqStatusCB = NULL ;
   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = endScanParams;
   pWdaParams->wdaWdiApiMsgParam = wdiEndScanParams;
   /* call DAL API to pass init scan request to DAL */
   status = WDI_EndScanReq(wdiEndScanParams, 
                              WDA_EndScanReqCallback, pWdaParams) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                     "Failure in End Scan WDI API, free all the memory "
                     "It should be due to previous abort scan." );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      endScanParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_END_SCAN_RSP, (void *)endScanParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_FinishScanReqCallback
 * Trigger Finish SCAN callback
 */ 
void WDA_FinishScanReqCallback(WDI_Status wdiStatus, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tFinishScanParams *finishScanParam; 
   VOS_STATUS      status;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   finishScanParam = (tFinishScanParams *)pWdaParams->wdaMsgParam;
   if(NULL == finishScanParam)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: finishScanParam is NULL", __func__);
      VOS_ASSERT(0) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
      return ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   /* 
    * Now Resume TX, if we reached here means, TX is already suspended, we 
    * have to resume it unconditionaly
    */
   status = WDA_ResumeDataTx(pWDA) ;
       
   if(VOS_STATUS_SUCCESS != status)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "%s error in Resume Tx ", __func__ );
   }
   finishScanParam->status = wdiStatus ;
   WDA_SendMsg(pWDA, WDA_FINISH_SCAN_RSP, (void *)finishScanParam, 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessFinshScanReq
 * Trigger Finish SCAN in WDI
 */ 
VOS_STATUS  WDA_ProcessFinishScanReq(tWDA_CbContext *pWDA, 
                                           tFinishScanParams *finishScanParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   WDI_FinishScanReqParamsType *wdiFinishScanParams =
                            (WDI_FinishScanReqParamsType *)vos_mem_malloc(
                                        sizeof(WDI_FinishScanReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   tANI_U8 i = 0;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                             "------> %s " ,__func__);
   if(NULL == wdiFinishScanParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiFinishScanParams);
      return VOS_STATUS_E_NOMEM;
   }
   /* Copy init Scan params to WDI structure */
   wdiFinishScanParams->wdiReqInfo.wdiScanMode = finishScanParams->scanMode ;
   vos_mem_copy(wdiFinishScanParams->wdiReqInfo.macBSSID, 
                              finishScanParams->bssid, sizeof(tSirMacAddr)) ;
   wdiFinishScanParams->wdiReqInfo.bNotifyBSS = finishScanParams->notifyBss ;
   wdiFinishScanParams->wdiReqInfo.ucFrameType = finishScanParams->frameType ;
   wdiFinishScanParams->wdiReqInfo.ucFrameLength = 
                                                finishScanParams->frameLength ;
   wdiFinishScanParams->wdiReqInfo.ucCurrentOperatingChannel = 
                                         finishScanParams->currentOperChannel ;
   wdiFinishScanParams->wdiReqInfo.wdiCBState = finishScanParams->cbState ;
   wdiFinishScanParams->wdiReqInfo.wdiScanEntry.activeBSScnt = 
                                     finishScanParams->scanEntry.activeBSScnt ;
   for (i = 0; i < finishScanParams->scanEntry.activeBSScnt; i++)
   {
       wdiFinishScanParams->wdiReqInfo.wdiScanEntry.bssIdx[i] = 
                                        finishScanParams->scanEntry.bssIdx[i] ;
   }
   
 
   /* if Frame length, copy macMgmtHdr ro WDI structure */ 
   if(0 != wdiFinishScanParams->wdiReqInfo.ucFrameLength)
   {
      vos_mem_copy(&wdiFinishScanParams->wdiReqInfo.wdiMACMgmtHdr, 
                                          &finishScanParams->macMgmtHdr, 
                                                     sizeof(WDI_MacMgmtHdr)) ;
   } 
   wdiFinishScanParams->wdiReqStatusCB = NULL ;
   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = finishScanParams;
   pWdaParams->wdaWdiApiMsgParam = wdiFinishScanParams;
   /* call DAL API to pass init scan request to DAL */
   status = WDI_FinishScanReq(wdiFinishScanParams, 
                              WDA_FinishScanReqCallback, pWdaParams) ;
   
   
   /* 
    * WDI API returns failure..
    */
   if(IS_WDI_STATUS_FAILURE( status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                     "Failure in Finish Scan WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      finishScanParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_FINISH_SCAN_RSP, (void *)finishScanParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*---------------------------------------------------------------------
 * ASSOC API's
 *---------------------------------------------------------------------
 */
/*
 * FUNCTION: WDA_JoinReqCallback
 * Trigger Init SCAN callback
 */ 
void WDA_JoinReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tSwitchChannelParams *joinReqParam;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   joinReqParam = (tSwitchChannelParams *)pWdaParams->wdaMsgParam;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams) ;
   /* reset macBSSID */
   vos_mem_set(pWDA->macBSSID, sizeof(pWDA->macBSSID),0 );
   /* reset macSTASelf */
   vos_mem_set(pWDA->macSTASelf, sizeof(pWDA->macSTASelf),0 );
   joinReqParam->status = status ;
   WDA_SendMsg(pWDA, WDA_SWITCH_CHANNEL_RSP, (void *)joinReqParam , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessJoinReq
 * Trigger Join REQ in WDI
 */ 
VOS_STATUS WDA_ProcessJoinReq(tWDA_CbContext *pWDA, 
                                            tSwitchChannelParams* joinReqParam)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_JoinReqParamsType *wdiJoinReqParam = 
                             (WDI_JoinReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_JoinReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiJoinReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(joinReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiJoinReqParam);
      vos_mem_free(joinReqParam);
      return VOS_STATUS_E_NOMEM;
   }

   /*if the BSSID or self STA in pWDA is NULL, join request can't be processed*/
   if(WDA_IS_NULL_MAC_ADDRESS(pWDA->macBSSID) || 
      WDA_IS_NULL_MAC_ADDRESS(pWDA->macSTASelf))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
                 "%s: received join request when BSSID or self-STA is NULL "
                 " BSSID:" WDA_MAC_ADDRESS_STR "Self-STA:" WDA_MAC_ADDRESS_STR,
                 __func__, WDA_MAC_ADDR_ARRAY(pWDA->macBSSID),
                 WDA_MAC_ADDR_ARRAY(pWDA->macSTASelf)); 
      VOS_ASSERT(0);
      vos_mem_free(wdiJoinReqParam);
      vos_mem_free(pWdaParams);
      joinReqParam->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_SWITCH_CHANNEL_RSP, (void *)joinReqParam, 0) ;
      return VOS_STATUS_E_INVAL;
   }

   /* copy the BSSID for pWDA */
   vos_mem_copy(wdiJoinReqParam->wdiReqInfo.macBSSID, pWDA->macBSSID, 
                                             sizeof(tSirMacAddr)) ;
   vos_mem_copy(wdiJoinReqParam->wdiReqInfo.macSTASelf, 
                pWDA->macSTASelf, sizeof(tSirMacAddr)) ;
   wdiJoinReqParam->wdiReqInfo.wdiChannelInfo.ucChannel = 
                                                 joinReqParam->channelNumber ;
#ifdef WLAN_FEATURE_VOWIFI
   wdiJoinReqParam->wdiReqInfo.wdiChannelInfo.cMaxTxPower =
                                          joinReqParam->maxTxPower ;
#else
   wdiJoinReqParam->wdiReqInfo.wdiChannelInfo.ucLocalPowerConstraint = 
                                          joinReqParam->localPowerConstraint ;
#endif
   wdiJoinReqParam->wdiReqInfo.wdiChannelInfo.wdiSecondaryChannelOffset = 
                                        joinReqParam->secondaryChannelOffset ;
   wdiJoinReqParam->wdiReqInfo.linkState = pWDA->linkState;
   
   wdiJoinReqParam->wdiReqStatusCB = NULL ;
   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = joinReqParam;
   pWdaParams->wdaWdiApiMsgParam = wdiJoinReqParam;
   status = WDI_JoinReq(wdiJoinReqParam, 
                               (WDI_JoinRspCb )WDA_JoinReqCallback, pWdaParams) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in Join WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      joinReqParam->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_SWITCH_CHANNEL_RSP, (void *)joinReqParam, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_SwitchChannelReqCallback
 * send Switch channel RSP back to PE
 */ 
void WDA_SwitchChannelReqCallback(
               WDI_SwitchCHRspParamsType   *wdiSwitchChanRsp, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 
   tWDA_CbContext *pWDA; 
   tSwitchChannelParams *pSwitchChanParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pSwitchChanParams = (tSwitchChannelParams *)pWdaParams->wdaMsgParam;
   
#ifdef WLAN_FEATURE_VOWIFI
   pSwitchChanParams->txMgmtPower  =  wdiSwitchChanRsp->ucTxMgmtPower;
#endif
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   pSwitchChanParams->status = 
                          wdiSwitchChanRsp->wdiStatus ;
   WDA_SendMsg(pWDA, WDA_SWITCH_CHANNEL_RSP, (void *)pSwitchChanParams , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessChannelSwitchReq
 * Request to WDI to switch channel REQ params.
 */ 
VOS_STATUS WDA_ProcessChannelSwitchReq(tWDA_CbContext *pWDA, 
                                       tSwitchChannelParams *pSwitchChanParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_SwitchChReqParamsType *wdiSwitchChanParam = 
                         (WDI_SwitchChReqParamsType *)vos_mem_malloc(
                                         sizeof(WDI_SwitchChReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiSwitchChanParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiSwitchChanParam);
      return VOS_STATUS_E_NOMEM;
   }
   wdiSwitchChanParam->wdiChInfo.ucChannel = pSwitchChanParams->channelNumber;
#ifndef WLAN_FEATURE_VOWIFI
   wdiSwitchChanParam->wdiChInfo.ucLocalPowerConstraint = 
                                       pSwitchChanParams->localPowerConstraint;
#endif
   wdiSwitchChanParam->wdiChInfo.wdiSecondaryChannelOffset = 
                                     pSwitchChanParams->secondaryChannelOffset;
   wdiSwitchChanParam->wdiReqStatusCB = NULL ;
   /* Store req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pSwitchChanParams;
   pWdaParams->wdaWdiApiMsgParam = wdiSwitchChanParam;
#ifdef WLAN_FEATURE_VOWIFI
   wdiSwitchChanParam->wdiChInfo.cMaxTxPower 
                                     = pSwitchChanParams->maxTxPower;
   vos_mem_copy(wdiSwitchChanParam->wdiChInfo.macSelfStaMacAddr, 
                    pSwitchChanParams ->selfStaMacAddr,
                    sizeof(tSirMacAddr));
#endif
   vos_mem_copy(wdiSwitchChanParam->wdiChInfo.macBSSId, 
                     pSwitchChanParams->bssId,
                     sizeof(tSirMacAddr));

   status = WDI_SwitchChReq(wdiSwitchChanParam, 
                     (WDI_SwitchChRspCb)WDA_SwitchChannelReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
       "Failure in process channel switch Req WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      pSwitchChanParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_SWITCH_CHANNEL_RSP, (void *)pSwitchChanParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_ConfigBssReqCallback
 * config BSS Req Callback, called by WDI
 */ 
void WDA_ConfigBssReqCallback(WDI_ConfigBSSRspParamsType *wdiConfigBssRsp  
                                                          ,void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tAddBssParams *configBssReqParam;
   tAddStaParams *staConfigBssParam;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   configBssReqParam = (tAddBssParams *)pWdaParams->wdaMsgParam;
   staConfigBssParam = &configBssReqParam->staContext ;
   configBssReqParam->status = 
                     wdiConfigBssRsp->wdiStatus;
   if(WDI_STATUS_SUCCESS == wdiConfigBssRsp->wdiStatus)
   {
      vos_mem_copy(configBssReqParam->bssId, wdiConfigBssRsp->macBSSID, 
                                                    sizeof(tSirMacAddr));
      configBssReqParam->bssIdx = wdiConfigBssRsp->ucBSSIdx;
      configBssReqParam->bcastDpuSignature = wdiConfigBssRsp->ucBcastSig;
      configBssReqParam->mgmtDpuSignature = wdiConfigBssRsp->ucUcastSig;
      
      if (configBssReqParam->operMode == BSS_OPERATIONAL_MODE_STA) 
      {
         if(configBssReqParam->bssType == eSIR_IBSS_MODE) 
         {
            pWDA->wdaGlobalSystemRole = eSYSTEM_STA_IN_IBSS_ROLE;
            staConfigBssParam->staType = STA_ENTRY_BSSID;
         }
         else if ((configBssReqParam->bssType == eSIR_BTAMP_STA_MODE) &&
                 (staConfigBssParam->staType == STA_ENTRY_SELF))
         {
            /* This is the 1st add BSS Req for the BTAMP STA */
            pWDA->wdaGlobalSystemRole = eSYSTEM_BTAMP_STA_ROLE;
            staConfigBssParam->staType = STA_ENTRY_BSSID;
         }
         else if ((configBssReqParam->bssType == eSIR_BTAMP_AP_MODE) &&
                (staConfigBssParam->staType == STA_ENTRY_PEER))
         {
            /* This is the 2nd ADD BSS Request that is sent
             * on the BTAMP STA side. The Sta type is
             * set to STA_ENTRY_PEER here.*/
            pWDA->wdaGlobalSystemRole = eSYSTEM_BTAMP_STA_ROLE;
        }
         else if ((configBssReqParam->bssType == eSIR_BTAMP_AP_MODE) &&
                      (staConfigBssParam->staType == STA_ENTRY_SELF))
         {
            /* statype is already set by PE.
             * Only 1 ADD BSS Req is sent on the BTAMP AP side.*/
            pWDA->wdaGlobalSystemRole = eSYSTEM_BTAMP_AP_ROLE;
            staConfigBssParam->staType = STA_ENTRY_BSSID;
         } 
         else 
         {
            pWDA->wdaGlobalSystemRole = eSYSTEM_STA_ROLE;
            staConfigBssParam->staType = STA_ENTRY_PEER;
         }
      }
      else if (configBssReqParam->operMode == BSS_OPERATIONAL_MODE_AP) 
      {
         pWDA->wdaGlobalSystemRole = eSYSTEM_AP_ROLE;
         staConfigBssParam->staType = STA_ENTRY_SELF;
      }
      else
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "Invalid operation mode specified");
         VOS_ASSERT(0);
      }
      
      staConfigBssParam->staIdx = wdiConfigBssRsp->ucSTAIdx;
      staConfigBssParam->bssIdx = wdiConfigBssRsp->ucBSSIdx;
      staConfigBssParam->ucUcastSig = wdiConfigBssRsp->ucUcastSig;
      staConfigBssParam->ucBcastSig = wdiConfigBssRsp->ucBcastSig;
      vos_mem_copy(staConfigBssParam->staMac, wdiConfigBssRsp->macSTA,
                                                    sizeof(tSirMacAddr));
      staConfigBssParam->txChannelWidthSet = 
                               configBssReqParam->txChannelWidthSet;
      if(staConfigBssParam->staType == STA_ENTRY_PEER && 
                                    staConfigBssParam->htCapable)
      {
         pWDA->wdaStaInfo[staConfigBssParam->staIdx].bssIdx = 
                                                    wdiConfigBssRsp->ucBSSIdx;
         pWDA->wdaStaInfo[staConfigBssParam->staIdx].ucValidStaIndex = 
                                                         WDA_VALID_STA_INDEX ;
      }
      if(WDI_DS_SetStaIdxPerBssIdx(pWDA->pWdiContext,
                                   wdiConfigBssRsp->ucBSSIdx,
                                   wdiConfigBssRsp->ucSTAIdx))
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "%s: fail to set STA idx associated with BSS index", __func__);
         VOS_ASSERT(0) ;
      }
      if(WDI_DS_AddSTAMemPool(pWDA->pWdiContext, wdiConfigBssRsp->ucSTAIdx))
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "%s: add BSS into mempool fail", __func__);
         VOS_ASSERT(0) ;
      }
#ifdef WLAN_FEATURE_VOWIFI
      configBssReqParam->txMgmtPower = wdiConfigBssRsp->ucTxMgmtPower;
#endif
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   WDA_SendMsg(pWDA, WDA_ADD_BSS_RSP, (void *)configBssReqParam , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_UpdateEdcaParamsForAC
 * Update WDI EDCA params with PE edca params
 */ 
void WDA_UpdateEdcaParamsForAC(tWDA_CbContext *pWDA, 
                         WDI_EdcaParamRecord *wdiEdcaParam, 
                             tSirMacEdcaParamRecord *macEdcaParam)
{
   wdiEdcaParam->wdiACI.aifsn = macEdcaParam->aci.aifsn;
   wdiEdcaParam->wdiACI.acm= macEdcaParam->aci.acm;
   wdiEdcaParam->wdiACI.aci = macEdcaParam->aci.aci;
   wdiEdcaParam->wdiCW.min = macEdcaParam->cw.min;
   wdiEdcaParam->wdiCW.max = macEdcaParam->cw.max;
   wdiEdcaParam->usTXOPLimit = macEdcaParam->txoplimit;
}
/*
 * FUNCTION: WDA_ProcessConfigBssReq
 * Configure BSS before starting Assoc with AP
 */ 
VOS_STATUS WDA_ProcessConfigBssReq(tWDA_CbContext *pWDA, 
                                         tAddBssParams* configBssReqParam)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_ConfigBSSReqParamsType *wdiConfigBssReqParam =
                             (WDI_ConfigBSSReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_ConfigBSSReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiConfigBssReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiConfigBssReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                           "%s: maxTxPower %d", __func__, configBssReqParam->maxTxPower);
   vos_mem_set(wdiConfigBssReqParam, sizeof(WDI_ConfigBSSReqParamsType), 0);
   WDA_UpdateBSSParams(pWDA, &wdiConfigBssReqParam->wdiReqInfo, 
                       configBssReqParam) ;
   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = configBssReqParam;
   pWdaParams->wdaWdiApiMsgParam = wdiConfigBssReqParam;
   status = WDI_ConfigBSSReq(wdiConfigBssReqParam, 
                        (WDI_ConfigBSSRspCb )WDA_ConfigBssReqCallback, pWdaParams) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in Config BSS WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      configBssReqParam->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_ADD_BSS_RSP, (void *)configBssReqParam, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
#ifdef ENABLE_HAL_COMBINED_MESSAGES
/*
 * FUNCTION: WDA_PostAssocReqCallback
 * Post ASSOC req callback, send RSP back to PE
 */ 
void WDA_PostAssocReqCallback(WDI_PostAssocRspParamsType *wdiPostAssocRsp,  
                                                          void* pUserData)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)pUserData ; 
   tPostAssocParams *postAssocReqParam = 
                             (tPostAssocParams *)pWDA->wdaMsgParam ;
   /*STA context within the BSS Params*/
   tAddStaParams *staPostAssocParam = 
      &postAssocReqParam->addBssParams.staContext ;
   /*STA Params for self STA*/
   tAddStaParams *selfStaPostAssocParam = 
      &postAssocReqParam->addStaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   postAssocReqParam->status = 
                   wdiPostAssocRsp->wdiStatus ;
   if(WDI_STATUS_SUCCESS == wdiPostAssocRsp->wdiStatus)
   {
      staPostAssocParam->staIdx = wdiPostAssocRsp->bssParams.ucSTAIdx ;
      vos_mem_copy(staPostAssocParam->staMac, wdiPostAssocRsp->bssParams.macSTA, 
                   sizeof(tSirMacAddr)) ;
      staPostAssocParam->ucUcastSig = wdiPostAssocRsp->bssParams.ucUcastSig ;
      staPostAssocParam->ucBcastSig = wdiPostAssocRsp->bssParams.ucBcastSig ;
      staPostAssocParam->bssIdx = wdiPostAssocRsp->bssParams.ucBSSIdx;
      selfStaPostAssocParam->staIdx = wdiPostAssocRsp->staParams.ucSTAIdx;
   }
   vos_mem_free(pWDA->wdaWdiApiMsgParam) ;
   pWDA->wdaWdiApiMsgParam = NULL;
   pWDA->wdaMsgParam = NULL;
   WDA_SendMsg(pWDA, WDA_POST_ASSOC_RSP, (void *)postAssocReqParam, 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessPostAssocReq
 * Trigger POST ASSOC processing in WDI
 */ 
VOS_STATUS WDA_ProcessPostAssocReq(tWDA_CbContext *pWDA, 
                                    tPostAssocParams *postAssocReqParam)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   
   WDI_PostAssocReqParamsType *wdiPostAssocReqParam =
                           (WDI_PostAssocReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_PostAssocReqParamsType)) ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);

   if(NULL == wdiPostAssocReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   
   if((NULL != pWDA->wdaMsgParam) || (NULL != pWDA->wdaWdiApiMsgParam))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
             "%s: wdaMsgParam or wdaWdiApiMsgParam is not NULL", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }

   /* update BSS params into WDI structure */
   WDA_UpdateBSSParams(pWDA, &wdiPostAssocReqParam->wdiBSSParams, 
                       &postAssocReqParam->addBssParams) ;
   /* update STA params into WDI structure */
   WDA_UpdateSTAParams(pWDA, &wdiPostAssocReqParam->wdiSTAParams, 
                       &postAssocReqParam->addStaParams) ;
   
   wdiPostAssocReqParam->wdiBSSParams.ucEDCAParamsValid = 
                           postAssocReqParam->addBssParams.highPerformance;
   WDA_UpdateEdcaParamsForAC(pWDA, 
                        &wdiPostAssocReqParam->wdiBSSParams.wdiBEEDCAParams,
                        &postAssocReqParam->addBssParams.acbe);
   WDA_UpdateEdcaParamsForAC(pWDA, 
                        &wdiPostAssocReqParam->wdiBSSParams.wdiBKEDCAParams,
                        &postAssocReqParam->addBssParams.acbk);
   WDA_UpdateEdcaParamsForAC(pWDA, 
                        &wdiPostAssocReqParam->wdiBSSParams.wdiVIEDCAParams,
                        &postAssocReqParam->addBssParams.acvi);
   WDA_UpdateEdcaParamsForAC(pWDA, 
                        &wdiPostAssocReqParam->wdiBSSParams.wdiVOEDCAParams,
                        &postAssocReqParam->addBssParams.acvo);
   /* Store Init Req pointer, as this will be used for response */
   pWDA->wdaMsgParam = (void *)postAssocReqParam ;
   /* store Params pass it to WDI */
   pWDA->wdaWdiApiMsgParam = (void *)wdiPostAssocReqParam ;
   status = WDI_PostAssocReq(wdiPostAssocReqParam, 
                        (WDI_PostAssocRspCb )WDA_PostAssocReqCallback, pWDA) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in Post Assoc WDI API, free all the memory " );
      vos_mem_free(pWDA->wdaWdiApiMsgParam) ;
      pWDA->wdaWdiApiMsgParam = NULL;
      pWDA->wdaMsgParam = NULL;
      postAssocReqParam->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_POST_ASSOC_RSP, (void *)postAssocReqParam, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
#endif
/*
 * FUNCTION: WDA_AddStaReqCallback
 * ADD STA req callback, send RSP back to PE
 */ 
void WDA_AddStaReqCallback(WDI_ConfigSTARspParamsType *wdiConfigStaRsp,  
                                                          void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tAddStaParams *addStaReqParam;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,"%s: pWdaParams is NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   addStaReqParam = (tAddStaParams *)pWdaParams->wdaMsgParam;
   addStaReqParam->status = 
                   wdiConfigStaRsp->wdiStatus ;
   if(WDI_STATUS_SUCCESS == wdiConfigStaRsp->wdiStatus)
   {
      addStaReqParam->staIdx = wdiConfigStaRsp->ucSTAIdx;
      /*TODO: UMAC structure doesn't have these fields*/
      /*addStaReqParam-> = wdiConfigStaRsp->ucDpuIndex;
      addStaReqParam-> = wdiConfigStaRsp->ucBcastDpuIndex;
      addStaReqParam-> = wdiConfigStaRsp->ucBcastMgmtDpuIdx; */
      addStaReqParam->ucUcastSig = wdiConfigStaRsp->ucUcastSig;
      addStaReqParam->ucBcastSig = wdiConfigStaRsp->ucBcastSig;
      /* update staIndex as valid index for BA if STA is HT capable*/
#ifdef FEATURE_WLAN_TDLS 
      if( (addStaReqParam->staType == STA_ENTRY_PEER ||
         addStaReqParam->staType == STA_ENTRY_TDLS_PEER) && addStaReqParam->htCapable)
#else
      if(addStaReqParam->staType == STA_ENTRY_PEER && addStaReqParam->htCapable)
#endif
      {
         pWDA->wdaStaInfo[addStaReqParam->staIdx].bssIdx = 
                                                    wdiConfigStaRsp->ucBssIdx;
         pWDA->wdaStaInfo[addStaReqParam->staIdx].ucValidStaIndex = 
                                                         WDA_VALID_STA_INDEX ;
      }
      if(WDI_DS_AddSTAMemPool(pWDA->pWdiContext, wdiConfigStaRsp->ucSTAIdx))
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "%s: add STA into mempool fail", __func__);
         VOS_ASSERT(0) ;
         return ;
      }
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams) ;
   WDA_SendMsg(pWDA, WDA_ADD_STA_RSP, (void *)addStaReqParam, 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ConfigStaReq
 * Trigger Config STA processing in WDI
 */ 
VOS_STATUS WDA_ProcessAddStaReq(tWDA_CbContext *pWDA, 
                                    tAddStaParams *addStaReqParam)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_ConfigSTAReqParamsType *wdiConfigStaReqParam =
                           (WDI_ConfigSTAReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_ConfigSTAReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiConfigStaReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiConfigStaReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   vos_mem_set(wdiConfigStaReqParam, sizeof(WDI_ConfigSTAReqParamsType), 0);
   /* update STA params into WDI structure */
   WDA_UpdateSTAParams(pWDA, &wdiConfigStaReqParam->wdiReqInfo, 
                       addStaReqParam) ;
   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = addStaReqParam;
   pWdaParams->wdaWdiApiMsgParam = wdiConfigStaReqParam;
   status = WDI_ConfigSTAReq(wdiConfigStaReqParam, 
                        (WDI_ConfigSTARspCb )WDA_AddStaReqCallback, pWdaParams) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in Config STA WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      addStaReqParam->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_ADD_STA_RSP, (void *)addStaReqParam, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_DelBSSReqCallback
 * Dens DEL BSS RSP back to PE
 */ 
void WDA_DelBSSReqCallback(WDI_DelBSSRspParamsType *wdiDelBssRsp, 
                                                         void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tDeleteBssParams *delBssReqParam;
   tANI_U8  staIdx,tid;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   delBssReqParam = (tDeleteBssParams *)pWdaParams->wdaMsgParam;
   delBssReqParam->status = wdiDelBssRsp->wdiStatus ;
   if(WDI_STATUS_SUCCESS == wdiDelBssRsp->wdiStatus)
   {
      vos_mem_copy(delBssReqParam->bssid, wdiDelBssRsp->macBSSID, 
                                             sizeof(tSirMacAddr)) ;
   }
   if(WDI_DS_GetStaIdxFromBssIdx(pWDA->pWdiContext, delBssReqParam->bssIdx, &staIdx))
   {
     VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Get STA index from BSS index Fail", __func__);
     VOS_ASSERT(0) ;
   }
   if(WDI_DS_DelSTAMemPool(pWDA->pWdiContext, staIdx))
   {
     VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: DEL STA from MemPool Fail", __func__);
     VOS_ASSERT(0) ;
   }
   if(WDI_DS_ClearStaIdxPerBssIdx(pWDA->pWdiContext, delBssReqParam->bssIdx, staIdx))
   {
     VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Clear STA index form table Fail", __func__);
     VOS_ASSERT(0) ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   /* reset the the system role*/
   pWDA->wdaGlobalSystemRole = eSYSTEM_UNKNOWN_ROLE;
   
   /* Reset the BA related information */
   for(staIdx=0; staIdx < WDA_MAX_STA; staIdx++)
   {
      if( pWDA->wdaStaInfo[staIdx].bssIdx == wdiDelBssRsp->ucBssIdx )
      {
         pWDA->wdaStaInfo[staIdx].ucValidStaIndex = WDA_INVALID_STA_INDEX;
         pWDA->wdaStaInfo[staIdx].ucUseBaBitmap = 0;
         /* Reset framesTxed counters here */
         for(tid = 0; tid < STACFG_MAX_TC; tid++)
         {
            pWDA->wdaStaInfo[staIdx].framesTxed[tid] = 0;
         }
      }
   }
   WDA_SendMsg(pWDA, WDA_DELETE_BSS_RSP, (void *)delBssReqParam , 0) ;
   return ;
}

/*
 * FUNCTION: WDA_ProcessDelBssReq
 * Init DEL BSS req with WDI
 */ 
VOS_STATUS WDA_ProcessDelBssReq(tWDA_CbContext *pWDA, 
                                        tDeleteBssParams *delBssParam)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_DelBSSReqParamsType *wdiDelBssReqParam = 
                             (WDI_DelBSSReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_DelBSSReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiDelBssReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiDelBssReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   wdiDelBssReqParam->ucBssIdx = delBssParam->bssIdx;
   wdiDelBssReqParam->wdiReqStatusCB = NULL ;
   
   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = delBssParam;
   pWdaParams->wdaWdiApiMsgParam = wdiDelBssReqParam;
   status = WDI_DelBSSReq(wdiDelBssReqParam, 
                        (WDI_DelBSSRspCb )WDA_DelBSSReqCallback, pWdaParams) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in Del BSS WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      delBssParam->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_DELETE_BSS_RSP, (void *)delBssParam, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_DelSTAReqCallback
 * Dens DEL STA RSP back to PE
 */ 
void WDA_DelSTAReqCallback(WDI_DelSTARspParamsType *wdiDelStaRsp, 
                                                         void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tDeleteStaParams *delStaReqParam;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   delStaReqParam = (tDeleteStaParams *)pWdaParams->wdaMsgParam;
   delStaReqParam->status = wdiDelStaRsp->wdiStatus ;
   if(WDI_STATUS_SUCCESS == wdiDelStaRsp->wdiStatus)
   {
      if(WDI_DS_DelSTAMemPool(pWDA->pWdiContext, wdiDelStaRsp->ucSTAIdx))
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "%s: DEL STA from MemPool Fail", __func__);
         VOS_ASSERT(0) ;
      }
      delStaReqParam->staIdx = wdiDelStaRsp->ucSTAIdx ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   /*Reset the BA information corresponding to this STAIdx */
   pWDA->wdaStaInfo[wdiDelStaRsp->ucSTAIdx].ucValidStaIndex = 
                                                      WDA_INVALID_STA_INDEX;
   pWDA->wdaStaInfo[wdiDelStaRsp->ucSTAIdx].ucUseBaBitmap = 0;
   
   WDA_SendMsg(pWDA, WDA_DELETE_STA_RSP, (void *)delStaReqParam , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessDelStaReq
 * Init DEL STA req with WDI
 */ 
VOS_STATUS WDA_ProcessDelStaReq(tWDA_CbContext *pWDA, 
                                      tDeleteStaParams *delStaParam)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_DelSTAReqParamsType *wdiDelStaReqParam = 
                             (WDI_DelSTAReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_DelSTAReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiDelStaReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiDelStaReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   wdiDelStaReqParam->ucSTAIdx = delStaParam->staIdx ;
   wdiDelStaReqParam->wdiReqStatusCB = NULL ;
   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = delStaParam;
   pWdaParams->wdaWdiApiMsgParam = wdiDelStaReqParam;
   status = WDI_DelSTAReq(wdiDelStaReqParam, 
                        (WDI_DelSTARspCb )WDA_DelSTAReqCallback, pWdaParams) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "Failure in Del STA WDI API, free all the memory status = %d", 
                                                                status );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      delStaParam->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_DELETE_STA_RSP, (void *)delStaParam, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
void WDA_ProcessAddStaSelfRsp(WDI_AddSTASelfRspParamsType* pwdiAddSTASelfRsp, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tAddStaSelfParams *pAddStaSelfRsp = NULL; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pAddStaSelfRsp = (tAddStaSelfParams*)pWdaParams->wdaMsgParam;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams);
   pAddStaSelfRsp->status = CONVERT_WDI2SIR_STATUS(pwdiAddSTASelfRsp->wdiStatus);
   vos_mem_copy(pAddStaSelfRsp->selfMacAddr, 
                pwdiAddSTASelfRsp->macSelfSta, 
                sizeof(pAddStaSelfRsp->selfMacAddr));
   WDA_SendMsg( pWDA, WDA_ADD_STA_SELF_RSP, (void *)pAddStaSelfRsp, 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessAddStaSelfReq
 * 
 */ 
VOS_STATUS WDA_ProcessAddStaSelfReq( tWDA_CbContext *pWDA, tpAddStaSelfParams pAddStaSelfReq)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_AddSTASelfReqParamsType *wdiAddStaSelfReq = 
      (WDI_AddSTASelfReqParamsType *)vos_mem_malloc(
         sizeof(WDI_AddSTASelfReqParamsType)) ;
   tWDA_ReqParams *pWdaParams; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if( NULL == wdiAddStaSelfReq )
   {
      VOS_ASSERT( 0 );
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "%s: Unable to allocate memory " ,__func__);
      return( VOS_STATUS_E_NOMEM );
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if( NULL == pWdaParams )
   {
      VOS_ASSERT( 0 );
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "%s: Unable to allocate memory " ,__func__);
      vos_mem_free(wdiAddStaSelfReq) ;
      return( VOS_STATUS_E_NOMEM );
   }
   wdiAddStaSelfReq->wdiReqStatusCB = NULL;
   vos_mem_copy( wdiAddStaSelfReq->wdiAddSTASelfInfo.selfMacAddr, pAddStaSelfReq->selfMacAddr, 6);
   /* Store Init Req pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pAddStaSelfReq;
   pWdaParams->wdaWdiApiMsgParam = wdiAddStaSelfReq; 
   wstatus = WDI_AddSTASelfReq( wdiAddStaSelfReq, WDA_ProcessAddStaSelfRsp, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "Failure in Add Self Sta Request API, free all the memory status = %d", 
                                                                wstatus );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      pAddStaSelfReq->status = eSIR_FAILURE ;
      WDA_SendMsg( pWDA, WDA_ADD_STA_SELF_RSP, (void *)pAddStaSelfReq, 0) ;
   }
   return status;
}
/*
 * FUNCTION: WDA_DelSTASelfRespCallback
 * 
 */ 
void WDA_DelSTASelfRespCallback(WDI_DelSTASelfRspParamsType *
                                      wdiDelStaSelfRspParams , void* pUserData)
{
   tWDA_ReqParams        *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext        *pWDA; 
   tDelStaSelfParams     *delStaSelfParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if (NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: Invalid pWdaParams pointer", __func__);
      VOS_ASSERT(0);
      return;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   delStaSelfParams = (tDelStaSelfParams *)pWdaParams->wdaMsgParam;
   delStaSelfParams->status = 
               wdiDelStaSelfRspParams->wdiStatus ;
   
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   
   WDA_SendMsg(pWDA, WDA_DEL_STA_SELF_RSP, (void *)delStaSelfParams , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_DelSTASelfReqCallback
 * 
 */
void WDA_DelSTASelfReqCallback(WDI_Status   wdiStatus,
                                void*        pUserData)
{
   tWDA_ReqParams        *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext        *pWDA; 
   tDelStaSelfParams     *delStaSelfParams;
   
   VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
             "<------ %s, wdiStatus: %d pWdaParams: 0x%x",
              __func__, wdiStatus, pWdaParams); 

   if (NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: Invalid pWdaParams pointer", __func__);
      VOS_ASSERT(0);
      return;
   }

   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   delStaSelfParams = (tDelStaSelfParams *)pWdaParams->wdaMsgParam;

   delStaSelfParams->status = wdiStatus ;

   if(IS_WDI_STATUS_FAILURE(wdiStatus))
   {
         VOS_ASSERT(0);
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
         vos_mem_free(pWdaParams) ;
         WDA_SendMsg(pWDA, WDA_DEL_STA_SELF_RSP, (void *)delStaSelfParams , 0) ;
   }

   return ;
}

/*
 * FUNCTION: WDA_DelSTASelfReq
 * Trigger Config STA processing in WDI
 */ 
VOS_STATUS WDA_ProcessDelSTASelfReq(tWDA_CbContext *pWDA, 
                                    tDelStaSelfParams* pDelStaSelfReqParam)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   tWDA_ReqParams *pWdaParams = NULL; 
   WDI_DelSTASelfReqParamsType *wdiDelStaSelfReq = 
                (WDI_DelSTASelfReqParamsType *)vos_mem_malloc(
                              sizeof(WDI_DelSTASelfReqParamsType)) ;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if( NULL == wdiDelStaSelfReq )
   {
      VOS_ASSERT( 0 );
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "%s: Unable to allocate memory " ,__func__);
      return( VOS_STATUS_E_NOMEM );
   }
   
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if( NULL == pWdaParams )
   {
      VOS_ASSERT( 0 );
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "%s: Unable to allocate memory " ,__func__);
      vos_mem_free(wdiDelStaSelfReq) ;
      return( VOS_STATUS_E_NOMEM );
   }
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pDelStaSelfReqParam;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiDelStaSelfReq;
   vos_mem_copy( wdiDelStaSelfReq->wdiDelStaSelfInfo.selfMacAddr, 
                 pDelStaSelfReqParam->selfMacAddr, sizeof(tSirMacAddr));
   
    wdiDelStaSelfReq->wdiReqStatusCB = WDA_DelSTASelfReqCallback;
    wdiDelStaSelfReq->pUserData = pWdaParams;

   wstatus = WDI_DelSTASelfReq(wdiDelStaSelfReq, 
                      (WDI_DelSTASelfRspCb)WDA_DelSTASelfRespCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
              "Failure in Del Sta Self REQ WDI API, free all the memory " );
      VOS_ASSERT(0);
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      pDelStaSelfReqParam->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_DEL_STA_SELF_RSP, (void *)pDelStaSelfReqParam, 0) ;
   }
   return status;
}

/*
 * FUNCTION: WDA_SendMsg
 * Send Message back to PE
 */ 
void WDA_SendMsg(tWDA_CbContext *pWDA, tANI_U16 msgType, 
                                        void *pBodyptr, tANI_U32 bodyVal)
{
   tSirMsgQ msg = {0} ;
   tANI_U32 status = VOS_STATUS_SUCCESS ;
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext);
   msg.type        = msgType;
   msg.bodyval     = bodyVal;
   msg.bodyptr     = pBodyptr;
   status = limPostMsgApi(pMac, &msg);
   if (VOS_STATUS_SUCCESS != status)
   {
      if(NULL != pBodyptr)
      {
         vos_mem_free(pBodyptr);
      }
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                      "%s: limPostMsgApi is failed " ,__func__);
      VOS_ASSERT(0) ;
   }
   return ;
}
/*
 * FUNCTION: WDA_UpdateBSSParams
 * Translated WDA/PE BSS info into WDI BSS info..
 */
void WDA_UpdateBSSParams(tWDA_CbContext *pWDA, 
                         WDI_ConfigBSSReqInfoType *wdiBssParams, 
                         tAddBssParams *wdaBssParams)
{
   v_U8_t keyIndex = 0;
   /* copy bssReq Params to WDI structure */
   vos_mem_copy(wdiBssParams->macBSSID,
                           wdaBssParams->bssId, sizeof(tSirMacAddr)) ;
   vos_mem_copy(wdiBssParams->macSelfAddr, wdaBssParams->selfMacAddr,
                                                   sizeof(tSirMacAddr)) ;
   wdiBssParams->wdiBSSType = wdaBssParams->bssType ;
   wdiBssParams->ucOperMode = wdaBssParams->operMode ;
   wdiBssParams->wdiNWType   = wdaBssParams->nwType ;
   wdiBssParams->ucShortSlotTimeSupported = 
                                  wdaBssParams->shortSlotTimeSupported ;
   wdiBssParams->ucllaCoexist  = wdaBssParams->llaCoexist ;
   wdiBssParams->ucllbCoexist  = wdaBssParams->llbCoexist ;
   wdiBssParams->ucllgCoexist  = wdaBssParams->llgCoexist ;
   wdiBssParams->ucHT20Coexist = wdaBssParams->ht20Coexist ;
   wdiBssParams->ucObssProtEnabled = wdaBssParams->obssProtEnabled ;

   wdiBssParams->ucllnNonGFCoexist = wdaBssParams->llnNonGFCoexist ;
   wdiBssParams->ucTXOPProtectionFullSupport =
                           wdaBssParams->fLsigTXOPProtectionFullSupport ;
   wdiBssParams->ucRIFSMode = wdaBssParams->fRIFSMode ;
   wdiBssParams->usBeaconInterval = wdaBssParams->beaconInterval ;
   wdiBssParams->ucDTIMPeriod = wdaBssParams->dtimPeriod ;
   wdiBssParams->ucTXChannelWidthSet = wdaBssParams->txChannelWidthSet ;
   wdiBssParams->ucCurrentOperChannel = wdaBssParams->currentOperChannel ;
   wdiBssParams->ucCurrentExtChannel = wdaBssParams->currentExtChannel ;
   wdiBssParams->bHiddenSSIDEn = wdaBssParams->bHiddenSSIDEn ;

   wdiBssParams->ucRMFEnabled = wdaBssParams->rmfEnabled;

   /* copy SSID into WDI structure */
   wdiBssParams->wdiSSID.ucLength = wdaBssParams->ssId.length ;
   vos_mem_copy(wdiBssParams->wdiSSID.sSSID,
                 wdaBssParams->ssId.ssId, wdaBssParams->ssId.length) ;
   WDA_UpdateSTAParams(pWDA, &wdiBssParams->wdiSTAContext, 
                       &wdaBssParams->staContext) ;
   wdiBssParams->wdiAction = wdaBssParams->updateBss;
#ifdef WLAN_FEATURE_VOWIFI
   wdiBssParams->cMaxTxPower = wdaBssParams->maxTxPower;
#endif
   wdiBssParams->ucPersona = wdaBssParams->halPersona;
   wdiBssParams->bSpectrumMgtEn = wdaBssParams->bSpectrumMgtEnabled;
#ifdef WLAN_FEATURE_VOWIFI_11R
   wdiBssParams->bExtSetStaKeyParamValid = wdaBssParams->extSetStaKeyParamValid;
   if(wdiBssParams->bExtSetStaKeyParamValid)
   {
      /* copy set STA key params to WDI structure */
      wdiBssParams->wdiExtSetKeyParam.ucSTAIdx = 
         wdaBssParams->extSetStaKeyParam.staIdx;
      wdiBssParams->wdiExtSetKeyParam.wdiEncType = 
         wdaBssParams->extSetStaKeyParam.encType;
      wdiBssParams->wdiExtSetKeyParam.wdiWEPType = 
         wdaBssParams->extSetStaKeyParam.wepType;
      wdiBssParams->wdiExtSetKeyParam.ucDefWEPIdx = 
         wdaBssParams->extSetStaKeyParam.defWEPIdx;
      if(wdaBssParams->extSetStaKeyParam.encType != eSIR_ED_NONE)
      {
         if( (wdiBssParams->wdiExtSetKeyParam.wdiWEPType == WDI_WEP_STATIC) && 
             (WDA_INVALID_KEY_INDEX == wdaBssParams->extSetStaKeyParam.defWEPIdx) &&
             (eSYSTEM_AP_ROLE != pWDA->wdaGlobalSystemRole))
         {
            WDA_GetWepKeysFromCfg( pWDA, 
                                   &wdiBssParams->wdiExtSetKeyParam.ucDefWEPIdx, 
                                   &wdiBssParams->wdiExtSetKeyParam.ucNumKeys,
                                   wdiBssParams->wdiExtSetKeyParam.wdiKey );
         }
         else
         {
            for( keyIndex=0; keyIndex < SIR_MAC_MAX_NUM_OF_DEFAULT_KEYS; 
                                                                  keyIndex++)
            {
               wdiBssParams->wdiExtSetKeyParam.wdiKey[keyIndex].keyId =
                  wdaBssParams->extSetStaKeyParam.key[keyIndex].keyId;
               wdiBssParams->wdiExtSetKeyParam.wdiKey[keyIndex].unicast =
                  wdaBssParams->extSetStaKeyParam.key[keyIndex].unicast;
               wdiBssParams->wdiExtSetKeyParam.wdiKey[keyIndex].keyDirection =
                  wdaBssParams->extSetStaKeyParam.key[keyIndex].keyDirection;
               vos_mem_copy(wdiBssParams->wdiExtSetKeyParam.wdiKey[keyIndex].keyRsc, 
                            wdaBssParams->extSetStaKeyParam.key[keyIndex].keyRsc, WLAN_MAX_KEY_RSC_LEN);
               wdiBssParams->wdiExtSetKeyParam.wdiKey[keyIndex].paeRole =
                  wdaBssParams->extSetStaKeyParam.key[keyIndex].paeRole;
               wdiBssParams->wdiExtSetKeyParam.wdiKey[keyIndex].keyLength =
                  wdaBssParams->extSetStaKeyParam.key[keyIndex].keyLength;
               vos_mem_copy(wdiBssParams->wdiExtSetKeyParam.wdiKey[keyIndex].key, 
                            wdaBssParams->extSetStaKeyParam.key[keyIndex].key, SIR_MAC_MAX_KEY_LENGTH);
            }
            wdiBssParams->wdiExtSetKeyParam.ucNumKeys = 
               SIR_MAC_MAX_NUM_OF_DEFAULT_KEYS;
         }
      }
      wdiBssParams->wdiExtSetKeyParam.ucSingleTidRc = wdaBssParams->extSetStaKeyParam.singleTidRc;
   }
   else /* wdaBssParams->bExtSetStaKeyParamValid is not valid */
   {
      vos_mem_zero( &wdaBssParams->extSetStaKeyParam, 
                    sizeof(wdaBssParams->extSetStaKeyParam) );
   }
#endif /*WLAN_FEATURE_VOWIFI_11R*/
#ifdef WLAN_FEATURE_11AC
   wdiBssParams->ucVhtCapableSta = wdaBssParams->vhtCapable;
   wdiBssParams->ucVhtTxChannelWidthSet = wdaBssParams->vhtTxChannelWidthSet;
#endif

   return ;
}
/*
 * FUNCTION: WDA_UpdateSTAParams
 * Translated WDA/PE BSS info into WDI BSS info..
 */
void WDA_UpdateSTAParams(tWDA_CbContext *pWDA, 
                               WDI_ConfigStaReqInfoType *wdiStaParams, 
                                                tAddStaParams *wdaStaParams)
{
   tANI_U8 i = 0;
   /* Update STA params */
   vos_mem_copy(wdiStaParams->macBSSID, wdaStaParams->bssId, 
                                            sizeof(tSirMacAddr)) ;
   wdiStaParams->usAssocId = wdaStaParams->assocId;
   wdiStaParams->wdiSTAType = wdaStaParams->staType;
   wdiStaParams->staIdx = wdaStaParams->staIdx;

   wdiStaParams->ucShortPreambleSupported = 
                                        wdaStaParams->shortPreambleSupported;
   vos_mem_copy(wdiStaParams->macSTA, wdaStaParams->staMac, 
                                               sizeof(tSirMacAddr)) ;
   wdiStaParams->usListenInterval = wdaStaParams->listenInterval;
   
   wdiStaParams->ucWMMEnabled = wdaStaParams->wmmEnabled;
   
   wdiStaParams->ucHTCapable = wdaStaParams->htCapable;
   wdiStaParams->ucTXChannelWidthSet = wdaStaParams->txChannelWidthSet;
   wdiStaParams->ucRIFSMode = wdaStaParams->rifsMode;
   wdiStaParams->ucLSIGTxopProtection = wdaStaParams->lsigTxopProtection;
   wdiStaParams->ucMaxAmpduSize = wdaStaParams->maxAmpduSize;
   wdiStaParams->ucMaxAmpduDensity = wdaStaParams->maxAmpduDensity;
   wdiStaParams->ucMaxAmsduSize = wdaStaParams->maxAmsduSize;
   
   wdiStaParams->ucShortGI40Mhz = wdaStaParams->fShortGI40Mhz;
   wdiStaParams->ucShortGI20Mhz = wdaStaParams->fShortGI20Mhz;
   wdiStaParams->wdiSupportedRates.opRateMode = 
                                wdaStaParams->supportedRates.opRateMode;
   for(i = 0;i < WDI_NUM_11B_RATES;i++)
   {
     wdiStaParams->wdiSupportedRates.llbRates[i] = 
                               wdaStaParams->supportedRates.llbRates[i];
   }
   for(i = 0;i < WDI_NUM_11A_RATES;i++)
   {
     wdiStaParams->wdiSupportedRates.llaRates[i] = 
                               wdaStaParams->supportedRates.llaRates[i];
   }
   for(i = 0;i < SIR_NUM_POLARIS_RATES;i++)
   {
     wdiStaParams->wdiSupportedRates.aLegacyRates[i] = 
                               wdaStaParams->supportedRates.aniLegacyRates[i];
   }
   wdiStaParams->wdiSupportedRates.uEnhancedRateBitmap = 
                            wdaStaParams->supportedRates.aniEnhancedRateBitmap;
#ifdef WLAN_FEATURE_11AC
   wdiStaParams->wdiSupportedRates.vhtRxMCSMap = wdaStaParams->supportedRates.vhtRxMCSMap;
   wdiStaParams->wdiSupportedRates.vhtRxHighestDataRate = wdaStaParams->supportedRates.vhtRxHighestDataRate;
   wdiStaParams->wdiSupportedRates.vhtTxMCSMap = wdaStaParams->supportedRates.vhtTxMCSMap;
   wdiStaParams->wdiSupportedRates.vhtTxHighestDataRate = wdaStaParams->supportedRates.vhtTxHighestDataRate;
#endif
   for(i = 0;i <SIR_MAC_MAX_SUPPORTED_MCS_SET;i++)
   {
     wdiStaParams->wdiSupportedRates.aSupportedMCSSet[i] = 
                               wdaStaParams->supportedRates.supportedMCSSet[i];
   }
   wdiStaParams->wdiSupportedRates.aRxHighestDataRate = 
                           wdaStaParams->supportedRates.rxHighestDataRate;
   
   wdiStaParams->ucRMFEnabled = wdaStaParams->rmfEnabled;
   
   wdiStaParams->wdiAction = wdaStaParams->updateSta; 
   
   wdiStaParams->ucAPSD = wdaStaParams->uAPSD;
   wdiStaParams->ucMaxSPLen = wdaStaParams->maxSPLen;
   wdiStaParams->ucGreenFieldCapable = wdaStaParams->greenFieldCapable;
   
   wdiStaParams->ucDelayedBASupport = wdaStaParams->delBASupport;
   wdiStaParams->us32MaxAmpduDuratio = wdaStaParams->us32MaxAmpduDuration;
   wdiStaParams->ucDsssCckMode40Mhz = wdaStaParams->fDsssCckMode40Mhz;
   wdiStaParams->ucEncryptType = wdaStaParams->encryptType;
   wdiStaParams->ucP2pCapableSta = wdaStaParams->p2pCapableSta;
#ifdef WLAN_FEATURE_11AC
   wdiStaParams->ucVhtCapableSta = wdaStaParams->vhtCapable;
   wdiStaParams->ucVhtTxChannelWidthSet = wdaStaParams->vhtTxChannelWidthSet;
   wdiStaParams->ucVhtTxBFEnabled = wdaStaParams->vhtTxBFCapable;
#endif
   wdiStaParams->ucHtLdpcEnabled= wdaStaParams->htLdpcCapable;
   wdiStaParams->ucVhtLdpcEnabled = wdaStaParams->vhtLdpcCapable;
   return ;
}
/*
 * -------------------------------------------------------------------------
 * CFG update to WDI
 * ------------------------------------------------------------------------- 
 */
 
 /*
 * FUNCTION: WDA_ConvertWniCfgIdToHALCfgId
 * Convert the WNI CFG ID to HAL CFG ID
 */ 
static inline v_U8_t WDA_ConvertWniCfgIdToHALCfgId(v_U32_t wniCfgId)
{
   switch(wniCfgId)
   {
      case WNI_CFG_STA_ID:
         return QWLAN_HAL_CFG_STA_ID;
      case WNI_CFG_CURRENT_TX_ANTENNA:
         return QWLAN_HAL_CFG_CURRENT_TX_ANTENNA;
      case WNI_CFG_CURRENT_RX_ANTENNA:
         return QWLAN_HAL_CFG_CURRENT_RX_ANTENNA;
      case WNI_CFG_LOW_GAIN_OVERRIDE:
         return QWLAN_HAL_CFG_LOW_GAIN_OVERRIDE;
      case WNI_CFG_POWER_STATE_PER_CHAIN:
         return QWLAN_HAL_CFG_POWER_STATE_PER_CHAIN;
      case WNI_CFG_CAL_PERIOD:
         return QWLAN_HAL_CFG_CAL_PERIOD;
      case WNI_CFG_CAL_CONTROL:
         return QWLAN_HAL_CFG_CAL_CONTROL;
      case WNI_CFG_PROXIMITY:
         return QWLAN_HAL_CFG_PROXIMITY;
      case WNI_CFG_NETWORK_DENSITY:
         return QWLAN_HAL_CFG_NETWORK_DENSITY;
      case WNI_CFG_MAX_MEDIUM_TIME:
         return QWLAN_HAL_CFG_MAX_MEDIUM_TIME;
      case WNI_CFG_MAX_MPDUS_IN_AMPDU:
         return QWLAN_HAL_CFG_MAX_MPDUS_IN_AMPDU;
      case WNI_CFG_RTS_THRESHOLD:
         return QWLAN_HAL_CFG_RTS_THRESHOLD;
      case WNI_CFG_SHORT_RETRY_LIMIT:
         return QWLAN_HAL_CFG_SHORT_RETRY_LIMIT;
      case WNI_CFG_LONG_RETRY_LIMIT:
         return QWLAN_HAL_CFG_LONG_RETRY_LIMIT;
      case WNI_CFG_FRAGMENTATION_THRESHOLD:
         return QWLAN_HAL_CFG_FRAGMENTATION_THRESHOLD;
      case WNI_CFG_DYNAMIC_THRESHOLD_ZERO:
         return QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_ZERO;
      case WNI_CFG_DYNAMIC_THRESHOLD_ONE:
         return QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_ONE;
      case WNI_CFG_DYNAMIC_THRESHOLD_TWO:
         return QWLAN_HAL_CFG_DYNAMIC_THRESHOLD_TWO;
      case WNI_CFG_FIXED_RATE:
         return QWLAN_HAL_CFG_FIXED_RATE;
      case WNI_CFG_RETRYRATE_POLICY:
         return QWLAN_HAL_CFG_RETRYRATE_POLICY;
      case WNI_CFG_RETRYRATE_SECONDARY:
         return QWLAN_HAL_CFG_RETRYRATE_SECONDARY;
      case WNI_CFG_RETRYRATE_TERTIARY:
         return QWLAN_HAL_CFG_RETRYRATE_TERTIARY;
      case WNI_CFG_FORCE_POLICY_PROTECTION:
         return QWLAN_HAL_CFG_FORCE_POLICY_PROTECTION;
      case WNI_CFG_FIXED_RATE_MULTICAST_24GHZ:
         return QWLAN_HAL_CFG_FIXED_RATE_MULTICAST_24GHZ;
      case WNI_CFG_FIXED_RATE_MULTICAST_5GHZ:
         return QWLAN_HAL_CFG_FIXED_RATE_MULTICAST_5GHZ;
      case WNI_CFG_DEFAULT_RATE_INDEX_24GHZ:
         return QWLAN_HAL_CFG_DEFAULT_RATE_INDEX_24GHZ;
      case WNI_CFG_DEFAULT_RATE_INDEX_5GHZ:
         return QWLAN_HAL_CFG_DEFAULT_RATE_INDEX_5GHZ;
      case WNI_CFG_MAX_BA_SESSIONS:
         return QWLAN_HAL_CFG_MAX_BA_SESSIONS;
      case WNI_CFG_PS_DATA_INACTIVITY_TIMEOUT:
         return QWLAN_HAL_CFG_PS_DATA_INACTIVITY_TIMEOUT;
      case WNI_CFG_PS_ENABLE_BCN_FILTER:
         return QWLAN_HAL_CFG_PS_ENABLE_BCN_FILTER;
      case WNI_CFG_PS_ENABLE_RSSI_MONITOR:
         return QWLAN_HAL_CFG_PS_ENABLE_RSSI_MONITOR;
      case WNI_CFG_NUM_BEACON_PER_RSSI_AVERAGE:
         return QWLAN_HAL_CFG_NUM_BEACON_PER_RSSI_AVERAGE;
      case WNI_CFG_STATS_PERIOD:
         return QWLAN_HAL_CFG_STATS_PERIOD;
      case WNI_CFG_CFP_MAX_DURATION:
         return QWLAN_HAL_CFG_CFP_MAX_DURATION;
#if 0 /*This is not part of CFG*/
      case WNI_CFG_FRAME_TRANS_ENABLED:
         return QWLAN_HAL_CFG_FRAME_TRANS_ENABLED;
#endif
      case WNI_CFG_DTIM_PERIOD:
         return QWLAN_HAL_CFG_DTIM_PERIOD;
      case WNI_CFG_EDCA_WME_ACBK:
         return QWLAN_HAL_CFG_EDCA_WMM_ACBK;
      case WNI_CFG_EDCA_WME_ACBE:
         return QWLAN_HAL_CFG_EDCA_WMM_ACBE;
      case WNI_CFG_EDCA_WME_ACVI:
         return QWLAN_HAL_CFG_EDCA_WMM_ACVI;
      case WNI_CFG_EDCA_WME_ACVO:
         return QWLAN_HAL_CFG_EDCA_WMM_ACVO;
#if 0
      case WNI_CFG_TELE_BCN_WAKEUP_EN:
         return QWLAN_HAL_CFG_TELE_BCN_WAKEUP_EN;
      case WNI_CFG_TELE_BCN_TRANS_LI:
         return QWLAN_HAL_CFG_TELE_BCN_TRANS_LI;
      case WNI_CFG_TELE_BCN_TRANS_LI_IDLE_BCNS:
         return QWLAN_HAL_CFG_TELE_BCN_TRANS_LI_IDLE_BCNS;
      case WNI_CFG_TELE_BCN_MAX_LI:
         return QWLAN_HAL_CFG_TELE_BCN_MAX_LI;
      case WNI_CFG_TELE_BCN_MAX_LI_IDLE_BCNS:
         return QWLAN_HAL_CFG_TELE_BCN_MAX_LI_IDLE_BCNS;
#endif
      case WNI_CFG_ENABLE_CLOSE_LOOP:
         return QWLAN_HAL_CFG_ENABLE_CLOSE_LOOP;
      case WNI_CFG_ENABLE_LPWR_IMG_TRANSITION:
         return QWLAN_HAL_CFG_ENABLE_LPWR_IMG_TRANSITION;
      default:
      {
         VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "There is no HAL CFG Id corresponding to WNI CFG Id: %d\n",
                       wniCfgId);
         return VOS_STATUS_E_INVAL;
      }
   }
}
/*
 * FUNCTION: WDA_UpdateCfgCallback
 * 
 */ 
void WDA_UpdateCfgCallback(WDI_Status   wdiStatus, void* pUserData)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)pUserData ; 
   WDI_UpdateCfgReqParamsType *wdiCfgParam = 
                  (WDI_UpdateCfgReqParamsType *)pWDA->wdaWdiCfgApiMsgParam ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   /*
    * currently there is no response message is expected between PE and
    * WDA, Failure return from WDI is a ASSERT condition
    */
   if(WDI_STATUS_SUCCESS != wdiStatus)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: CFG (%d) config failure \n", __func__, 
              ((tHalCfg *)(wdiCfgParam->pConfigBuffer))->type);
   }
   
   vos_mem_free(wdiCfgParam->pConfigBuffer) ;
   vos_mem_free(pWDA->wdaWdiCfgApiMsgParam) ;
   pWDA->wdaWdiCfgApiMsgParam = NULL;
   return ;
}
/*
 * FUNCTION: WDA_UpdateCfg
 * 
 */ 
VOS_STATUS WDA_UpdateCfg(tWDA_CbContext *pWDA, tSirMsgQ *cfgParam)
{
   
   WDI_Status status = WDI_STATUS_SUCCESS ;
   tANI_U32 val =0;
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext) ;
   tHalCfg *configData;
   WDI_UpdateCfgReqParamsType *wdiCfgReqParam = NULL ;
   tANI_U8        *configDataValue;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if (NULL == pMac )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid MAC context ", __func__ );
      return VOS_STATUS_E_FAILURE;
   }
   if(WDA_START_STATE != pWDA->wdaState)
   {
      return VOS_STATUS_E_FAILURE;
   }
   
   if(NULL != pWDA->wdaWdiCfgApiMsgParam)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:wdaWdiCfgApiMsgParam is not NULL", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   
   wdiCfgReqParam = (WDI_UpdateCfgReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_UpdateCfgReqParamsType)) ;
   if(NULL == wdiCfgReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   wdiCfgReqParam->pConfigBuffer =  vos_mem_malloc(sizeof(tHalCfg) + 
                                                            sizeof(tANI_U32)) ;
   if(NULL == wdiCfgReqParam->pConfigBuffer)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                             "%s: VOS MEM Alloc Failure \n", __func__);
      vos_mem_free(wdiCfgReqParam);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   
   /*convert the WNI CFG Id to HAL CFG Id*/
   ((tHalCfg *)wdiCfgReqParam->pConfigBuffer)->type =
                             WDA_ConvertWniCfgIdToHALCfgId(cfgParam->bodyval);
   
   /*TODO: revisit this for handling string parameters */
   if (wlan_cfgGetInt(pMac, (tANI_U16) cfgParam->bodyval, 
                                                      &val) != eSIR_SUCCESS)
   {
       VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                              "Failed to cfg get id %d\n", cfgParam->bodyval);
       vos_mem_free(wdiCfgReqParam->pConfigBuffer);
       vos_mem_free(wdiCfgReqParam);
       return eSIR_FAILURE;
   }
   ((tHalCfg *)wdiCfgReqParam->pConfigBuffer)->length = sizeof(tANI_U32);
   configData =((tHalCfg *)wdiCfgReqParam->pConfigBuffer) ;
   configDataValue = ((tANI_U8 *)configData + sizeof(tHalCfg));
   vos_mem_copy( configDataValue, &val, sizeof(tANI_U32));
   wdiCfgReqParam->wdiReqStatusCB = NULL ;
   
   /* store Params pass it to WDI */
   pWDA->wdaWdiCfgApiMsgParam = (void *)wdiCfgReqParam ;
#ifdef FEATURE_HAL_SUPPORT_DYNAMIC_UPDATE_CFG
   status = WDI_UpdateCfgReq(wdiCfgReqParam, 
                   (WDI_UpdateCfgRspCb )WDA_UpdateCfgCallback, pWDA) ;
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in Update CFG WDI API, free all the memory " );
      vos_mem_free(wdiCfgReqParam->pConfigBuffer) ;
      vos_mem_free(pWDA->wdaWdiCfgApiMsgParam) ;
      pWDA->wdaWdiCfgApiMsgParam = NULL;
      /* Failure is not expected */
      VOS_ASSERT(0) ;
   }
#else
   vos_mem_free(wdiCfgReqParam->pConfigBuffer) ;
   vos_mem_free(pWDA->wdaWdiCfgApiMsgParam) ;
   pWDA->wdaWdiCfgApiMsgParam = NULL;
#endif
   return CONVERT_WDI2VOS_STATUS(status) ;
}

VOS_STATUS WDA_GetWepKeysFromCfg( tWDA_CbContext *pWDA, 
                                                      v_U8_t *pDefaultKeyId,
                                                      v_U8_t *pNumKeys,
                                                      WDI_KeysType *pWdiKeys )
{
   v_U32_t i, j, defKeyId = 0;
   v_U32_t val = SIR_MAC_KEY_LENGTH;
   VOS_STATUS status = WDI_STATUS_SUCCESS;
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext) ;
   if (NULL == pMac )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid MAC context ", __func__ );
      return VOS_STATUS_E_FAILURE;
   }
   if( eSIR_SUCCESS != wlan_cfgGetInt( pMac, WNI_CFG_WEP_DEFAULT_KEYID,
                                                                    &defKeyId ))
   {
        VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "Unable to retrieve defaultKeyId from CFG. Defaulting to 0...");
   }
   
  *pDefaultKeyId = (v_U8_t)defKeyId;
   /* Need to extract ALL of the configured WEP Keys */
   for( i = 0, j = 0; i < SIR_MAC_MAX_NUM_OF_DEFAULT_KEYS; i++ )
   {
      val = SIR_MAC_KEY_LENGTH;
      if( eSIR_SUCCESS != wlan_cfgGetStr( pMac, 
                                     (v_U16_t) (WNI_CFG_WEP_DEFAULT_KEY_1 + i),
                                     pWdiKeys[j].key,
                                     &val ))
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                            "WEP Key index [%d] may not configured in CFG\n",i);
      }
      else
      {
         pWdiKeys[j].keyId = (tANI_U8) i;
         /* 
         * Actually, a DC (Don't Care) because
         * this is determined (and set) by PE/MLME
         */
         pWdiKeys[j].unicast = 0;
         /*
         *  Another DC (Don't Care)
         */
         pWdiKeys[j].keyDirection = eSIR_TX_RX;
         /* Another DC (Don't Care). Unused for WEP */
         pWdiKeys[j].paeRole = 0;
         /* Determined from wlan_cfgGetStr() above.*/
         pWdiKeys[j].keyLength = (tANI_U16) val;
         j++;
         *pNumKeys = (tANI_U8) j;
      }
   }
   return status;
}
/*
 * FUNCTION: WDA_SetBssKeyReqCallback
 * send SET BSS key RSP back to PE
 */ 
void WDA_SetBssKeyReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tSetBssKeyParams *setBssKeyParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   setBssKeyParams = (tSetBssKeyParams *)pWdaParams->wdaMsgParam;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   setBssKeyParams->status = status ;
   WDA_SendMsg(pWDA, WDA_SET_BSSKEY_RSP, (void *)setBssKeyParams , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessSetBssKeyReq
 * Request to WDI for programming the BSS key( key for 
 * broadcast/multicast frames Encryption)
 */ 
VOS_STATUS WDA_ProcessSetBssKeyReq(tWDA_CbContext *pWDA, 
                                          tSetBssKeyParams *setBssKeyParams )
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_SetBSSKeyReqParamsType *wdiSetBssKeyParam = 
                  (WDI_SetBSSKeyReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_SetBSSKeyReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   v_U8_t keyIndex;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiSetBssKeyParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiSetBssKeyParam);
      return VOS_STATUS_E_NOMEM;
   }
   vos_mem_zero(wdiSetBssKeyParam, sizeof(WDI_SetBSSKeyReqParamsType));
   /* copy set BSS params to WDI structure */
   wdiSetBssKeyParam->wdiBSSKeyInfo.ucBssIdx = setBssKeyParams->bssIdx;
   wdiSetBssKeyParam->wdiBSSKeyInfo.wdiEncType = setBssKeyParams->encType;
   wdiSetBssKeyParam->wdiBSSKeyInfo.ucNumKeys = setBssKeyParams->numKeys;
   if(setBssKeyParams->encType != eSIR_ED_NONE)
   {
      if( setBssKeyParams->numKeys == 0 && 
         (( setBssKeyParams->encType == eSIR_ED_WEP40)|| 
                                setBssKeyParams->encType == eSIR_ED_WEP104))
      {
         tANI_U8 defaultKeyId = 0;
         WDA_GetWepKeysFromCfg( pWDA, &defaultKeyId, 
            &wdiSetBssKeyParam->wdiBSSKeyInfo.ucNumKeys,
            wdiSetBssKeyParam->wdiBSSKeyInfo.aKeys );
      }
      else
      {
         for( keyIndex=0; keyIndex < setBssKeyParams->numKeys; keyIndex++)
         {
            wdiSetBssKeyParam->wdiBSSKeyInfo.aKeys[keyIndex].keyId =
                                 setBssKeyParams->key[keyIndex].keyId;
            wdiSetBssKeyParam->wdiBSSKeyInfo.aKeys[keyIndex].unicast =
                                 setBssKeyParams->key[keyIndex].unicast;
            wdiSetBssKeyParam->wdiBSSKeyInfo.aKeys[keyIndex].keyDirection =
                                 setBssKeyParams->key[keyIndex].keyDirection;
            vos_mem_copy(wdiSetBssKeyParam->wdiBSSKeyInfo.aKeys[keyIndex].keyRsc, 
                  setBssKeyParams->key[keyIndex].keyRsc, WLAN_MAX_KEY_RSC_LEN);
            wdiSetBssKeyParam->wdiBSSKeyInfo.aKeys[keyIndex].paeRole =
                                      setBssKeyParams->key[keyIndex].paeRole;
            wdiSetBssKeyParam->wdiBSSKeyInfo.aKeys[keyIndex].keyLength =
                                      setBssKeyParams->key[keyIndex].keyLength;
            vos_mem_copy(wdiSetBssKeyParam->wdiBSSKeyInfo.aKeys[keyIndex].key, 
                                          setBssKeyParams->key[keyIndex].key, 
                                          SIR_MAC_MAX_KEY_LENGTH);
         }
      }
   }
   wdiSetBssKeyParam->wdiBSSKeyInfo.ucSingleTidRc = 
                                      setBssKeyParams->singleTidRc;
   wdiSetBssKeyParam->wdiReqStatusCB = NULL ;
   /* Store set key pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = setBssKeyParams;
   pWdaParams->wdaWdiApiMsgParam = wdiSetBssKeyParam;
   status = WDI_SetBSSKeyReq(wdiSetBssKeyParam, 
                           (WDI_SetBSSKeyRspCb)WDA_SetBssKeyReqCallback ,pWdaParams);
   
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in Set BSS Key Req WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      setBssKeyParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_SET_BSSKEY_RSP, (void *)setBssKeyParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_RemoveBssKeyReqCallback
 * send SET BSS key RSP back to PE
 */ 
void WDA_RemoveBssKeyReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tRemoveBssKeyParams *removeBssKeyParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   removeBssKeyParams = (tRemoveBssKeyParams *)pWdaParams->wdaMsgParam;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   
   removeBssKeyParams->status = status ;
   WDA_SendMsg(pWDA, WDA_REMOVE_BSSKEY_RSP, (void *)removeBssKeyParams , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessRemoveBssKeyReq
 * Request to WDI to remove the BSS key( key for broadcast/multicast 
 * frames Encryption)
 */ 
VOS_STATUS WDA_ProcessRemoveBssKeyReq(tWDA_CbContext *pWDA, 
                                       tRemoveBssKeyParams *removeBssKeyParams )
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_RemoveBSSKeyReqParamsType *wdiRemoveBssKeyParam = 
                  (WDI_RemoveBSSKeyReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_RemoveBSSKeyReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiRemoveBssKeyParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiRemoveBssKeyParam);
      return VOS_STATUS_E_NOMEM;
   }
   /* copy Remove BSS key params to WDI structure*/
   wdiRemoveBssKeyParam->wdiKeyInfo.ucBssIdx = removeBssKeyParams->bssIdx;
   wdiRemoveBssKeyParam->wdiKeyInfo.wdiEncType = removeBssKeyParams->encType;
   wdiRemoveBssKeyParam->wdiKeyInfo.ucKeyId = removeBssKeyParams->keyId;
   wdiRemoveBssKeyParam->wdiKeyInfo.wdiWEPType = removeBssKeyParams->wepType;
   wdiRemoveBssKeyParam->wdiReqStatusCB = NULL ;
   /* Store remove key pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = removeBssKeyParams;
   pWdaParams->wdaWdiApiMsgParam = wdiRemoveBssKeyParam;
   status = WDI_RemoveBSSKeyReq(wdiRemoveBssKeyParam, 
                     (WDI_RemoveBSSKeyRspCb)WDA_RemoveBssKeyReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Remove BSS Key Req WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      removeBssKeyParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_REMOVE_BSSKEY_RSP, (void *)removeBssKeyParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_SetBssKeyReqCallback
 * send SET BSS key RSP back to PE
 */ 
void WDA_SetStaKeyReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tSetStaKeyParams *setStaKeyParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR
                ,"%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   setStaKeyParams = (tSetStaKeyParams *)pWdaParams->wdaMsgParam;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   setStaKeyParams->status = status ;
   WDA_SendMsg(pWDA, WDA_SET_STAKEY_RSP, (void *)setStaKeyParams , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessSetStaKeyReq
 * Request to WDI for programming the STA key( key for Unicast frames 
 * Encryption)
 */
VOS_STATUS WDA_ProcessSetStaKeyReq(tWDA_CbContext *pWDA, 
                                          tSetStaKeyParams *setStaKeyParams )
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_SetSTAKeyReqParamsType *wdiSetStaKeyParam = 
                  (WDI_SetSTAKeyReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_SetSTAKeyReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   v_U8_t keyIndex;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiSetStaKeyParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiSetStaKeyParam);
      return VOS_STATUS_E_NOMEM;
   }
   vos_mem_set(wdiSetStaKeyParam, sizeof(WDI_SetSTAKeyReqParamsType), 0);
   vos_mem_zero(wdiSetStaKeyParam, sizeof(WDI_SetSTAKeyReqParamsType));
   /* copy set STA key params to WDI structure */
   wdiSetStaKeyParam->wdiKeyInfo.ucSTAIdx = setStaKeyParams->staIdx;
   wdiSetStaKeyParam->wdiKeyInfo.wdiEncType = setStaKeyParams->encType;
   wdiSetStaKeyParam->wdiKeyInfo.wdiWEPType = setStaKeyParams->wepType;
   wdiSetStaKeyParam->wdiKeyInfo.ucDefWEPIdx = setStaKeyParams->defWEPIdx;
   if(setStaKeyParams->encType != eSIR_ED_NONE)
   {
      if( (wdiSetStaKeyParam->wdiKeyInfo.wdiWEPType == WDI_WEP_STATIC) && 
                    (WDA_INVALID_KEY_INDEX == setStaKeyParams->defWEPIdx) &&
                    (eSYSTEM_AP_ROLE != pWDA->wdaGlobalSystemRole))
      {
         WDA_GetWepKeysFromCfg( pWDA, 
            &wdiSetStaKeyParam->wdiKeyInfo.ucDefWEPIdx, 
            &wdiSetStaKeyParam->wdiKeyInfo.ucNumKeys,
            wdiSetStaKeyParam->wdiKeyInfo.wdiKey );
      }
      else
      {
         for( keyIndex=0; keyIndex < SIR_MAC_MAX_NUM_OF_DEFAULT_KEYS; 
                                                                  keyIndex++)
         {
            wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyId =
                                  setStaKeyParams->key[keyIndex].keyId;
            wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].unicast =
                                  setStaKeyParams->key[keyIndex].unicast;
            wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyDirection =
                                  setStaKeyParams->key[keyIndex].keyDirection;
            vos_mem_copy(wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyRsc, 
                  setStaKeyParams->key[keyIndex].keyRsc, WLAN_MAX_KEY_RSC_LEN);
            wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].paeRole =
                                   setStaKeyParams->key[keyIndex].paeRole;
            wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyLength =
                                   setStaKeyParams->key[keyIndex].keyLength;
            vos_mem_copy(wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].key, 
                  setStaKeyParams->key[keyIndex].key, SIR_MAC_MAX_KEY_LENGTH);
            /* set default index to index which have key direction as  WDI_TX_DEFAULT */
            if (WDI_TX_DEFAULT == wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyDirection)
            {
                wdiSetStaKeyParam->wdiKeyInfo.ucDefWEPIdx = keyIndex;
            }
         }
         wdiSetStaKeyParam->wdiKeyInfo.ucNumKeys = 
                                          SIR_MAC_MAX_NUM_OF_DEFAULT_KEYS;
      }
   }
   wdiSetStaKeyParam->wdiKeyInfo.ucSingleTidRc = setStaKeyParams->singleTidRc;
   wdiSetStaKeyParam->wdiReqStatusCB = NULL ;
   /* Store set key pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = setStaKeyParams;
   pWdaParams->wdaWdiApiMsgParam = wdiSetStaKeyParam;
   status = WDI_SetSTAKeyReq(wdiSetStaKeyParam, 
                          (WDI_SetSTAKeyRspCb)WDA_SetStaKeyReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in set STA Key Req WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      setStaKeyParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_SET_STAKEY_RSP, (void *)setStaKeyParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_SetBcastStaKeyReqCallback
 * send SET Bcast STA key RSP back to PE
 */ 
void WDA_SetBcastStaKeyReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tSetStaKeyParams *setStaKeyParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   setStaKeyParams = (tSetStaKeyParams *)pWdaParams->wdaMsgParam;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   setStaKeyParams->status = status ;
   WDA_SendMsg(pWDA, WDA_SET_STA_BCASTKEY_RSP, (void *)setStaKeyParams , 0) ;
   return ;
}

/*
 * FUNCTION: WDA_ProcessSetBcastStaKeyReq
 * Request to WDI for programming the Bcast STA key( key for Broadcast frames 
 * Encryption)
 */
VOS_STATUS WDA_ProcessSetBcastStaKeyReq(tWDA_CbContext *pWDA, 
                                          tSetStaKeyParams *setStaKeyParams )
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_SetSTAKeyReqParamsType *wdiSetStaKeyParam = 
                  (WDI_SetSTAKeyReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_SetSTAKeyReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   v_U8_t keyIndex;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiSetStaKeyParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiSetStaKeyParam);
      return VOS_STATUS_E_NOMEM;
   }
   vos_mem_set(wdiSetStaKeyParam, sizeof(WDI_SetSTAKeyReqParamsType), 0);
   vos_mem_zero(wdiSetStaKeyParam, sizeof(WDI_SetSTAKeyReqParamsType));
   /* copy set STA key params to WDI structure */
   wdiSetStaKeyParam->wdiKeyInfo.ucSTAIdx = setStaKeyParams->staIdx;
   wdiSetStaKeyParam->wdiKeyInfo.wdiEncType = setStaKeyParams->encType;
   wdiSetStaKeyParam->wdiKeyInfo.wdiWEPType = setStaKeyParams->wepType;
   wdiSetStaKeyParam->wdiKeyInfo.ucDefWEPIdx = setStaKeyParams->defWEPIdx;
   if(setStaKeyParams->encType != eSIR_ED_NONE)
   {
      for( keyIndex=0; keyIndex < SIR_MAC_MAX_NUM_OF_DEFAULT_KEYS; 
                                                               keyIndex++)
      {
         wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyId =
                               setStaKeyParams->key[keyIndex].keyId;
         wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].unicast =
                               setStaKeyParams->key[keyIndex].unicast;
         wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyDirection =
                               setStaKeyParams->key[keyIndex].keyDirection;
         vos_mem_copy(wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyRsc, 
               setStaKeyParams->key[keyIndex].keyRsc, WLAN_MAX_KEY_RSC_LEN);
         wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].paeRole =
                                setStaKeyParams->key[keyIndex].paeRole;
         wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].keyLength =
                                setStaKeyParams->key[keyIndex].keyLength;
         vos_mem_copy(wdiSetStaKeyParam->wdiKeyInfo.wdiKey[keyIndex].key, 
               setStaKeyParams->key[keyIndex].key, SIR_MAC_MAX_KEY_LENGTH);
      }
      wdiSetStaKeyParam->wdiKeyInfo.ucNumKeys = 
                                       SIR_MAC_MAX_NUM_OF_DEFAULT_KEYS;
   }
   wdiSetStaKeyParam->wdiKeyInfo.ucSingleTidRc = setStaKeyParams->singleTidRc;
   /* Store set key pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = setStaKeyParams;
   pWdaParams->wdaWdiApiMsgParam = wdiSetStaKeyParam;
   status = WDI_SetSTABcastKeyReq(wdiSetStaKeyParam, 
                          (WDI_SetSTAKeyRspCb)WDA_SetBcastStaKeyReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
          "Failure in set BCAST STA Key Req WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      setStaKeyParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_SET_STA_BCASTKEY_RSP, (void *)setStaKeyParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_RemoveStaKeyReqCallback
 * send SET BSS key RSP back to PE
 */ 
void WDA_RemoveStaKeyReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tRemoveStaKeyParams *removeStaKeyParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   removeStaKeyParams = (tRemoveStaKeyParams *)pWdaParams->wdaMsgParam;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   removeStaKeyParams->status = status ;
   WDA_SendMsg(pWDA, WDA_REMOVE_STAKEY_RSP, (void *)removeStaKeyParams , 0) ;
   return ;
}

/*
 * FUNCTION: WDA_ProcessRemoveStaKeyReq
 * Request to WDI to remove the STA key( key for Unicast frames Encryption)
 */ 
VOS_STATUS WDA_ProcessRemoveStaKeyReq(tWDA_CbContext *pWDA, 
                                    tRemoveStaKeyParams *removeStaKeyParams )
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_RemoveSTAKeyReqParamsType *wdiRemoveStaKeyParam = 
                  (WDI_RemoveSTAKeyReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_RemoveSTAKeyReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiRemoveStaKeyParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiRemoveStaKeyParam);
      return VOS_STATUS_E_NOMEM;
   }
   /* copy remove STA key params to WDI structure*/
   wdiRemoveStaKeyParam->wdiKeyInfo.ucSTAIdx = removeStaKeyParams->staIdx;
   wdiRemoveStaKeyParam->wdiKeyInfo.wdiEncType = removeStaKeyParams->encType;
   wdiRemoveStaKeyParam->wdiKeyInfo.ucKeyId = removeStaKeyParams->keyId;
   wdiRemoveStaKeyParam->wdiKeyInfo.ucUnicast = removeStaKeyParams->unicast;
   wdiRemoveStaKeyParam->wdiReqStatusCB = NULL ;
   /* Store remove key pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = removeStaKeyParams;
   pWdaParams->wdaWdiApiMsgParam = wdiRemoveStaKeyParam;
   status = WDI_RemoveSTAKeyReq(wdiRemoveStaKeyParam, 
                     (WDI_RemoveSTAKeyRspCb)WDA_RemoveStaKeyReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "Failure in remove STA Key Req WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      removeStaKeyParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_REMOVE_STAKEY_RSP, (void *)removeStaKeyParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_IsHandleSetLinkStateReq
 * Update the WDA state and return the status to handle this message or not
 */ 
WDA_processSetLinkStateStatus WDA_IsHandleSetLinkStateReq(
                                          tWDA_CbContext *pWDA,
                                          tLinkStateParams *linkStateParams)
{
   WDA_processSetLinkStateStatus status = WDA_PROCESS_SET_LINK_STATE;
   switch(linkStateParams->state)
   {
      case eSIR_LINK_PREASSOC_STATE:
      case eSIR_LINK_BTAMP_PREASSOC_STATE:
        /* 
         * set the WDA state to PRE ASSOC 
         * copy the BSSID into pWDA to use it in join request and return, 
         * No need to handle these messages.
         */
         if( !WDA_IS_NULL_MAC_ADDRESS(linkStateParams->bssid) )
         {
            vos_mem_copy(pWDA->macBSSID,linkStateParams->bssid, 
                                                   sizeof(tSirMacAddr));
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
               "%s: BSSID in set link state is NULL ", __func__);
            VOS_ASSERT(0);
         }

         if( !WDA_IS_NULL_MAC_ADDRESS(linkStateParams->selfMacAddr) )
         {
            vos_mem_copy(pWDA->macSTASelf,linkStateParams->selfMacAddr, 
                                                   sizeof(tSirMacAddr));
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL,
               "%s: self mac address in set link state is NULL ", __func__);
            VOS_ASSERT(0);
         }

         /* UMAC is issuing the setlink state with PREASSOC twice (before set 
         *channel and after ) so reset the WDA state to ready when the second 
         * time UMAC issue the link state with PREASSOC 
         */
         if(WDA_PRE_ASSOC_STATE == pWDA->wdaState)
         {
            /* RESET WDA state back to WDA_READY_STATE */
            pWDA->wdaState = WDA_READY_STATE;
         }
         else
         {
            pWDA->wdaState = WDA_PRE_ASSOC_STATE;
         }
         //populate linkState info in WDACbCtxt
         pWDA->linkState = linkStateParams->state;
         break;
      default:
         if(pWDA->wdaState != WDA_READY_STATE)
         {
            /*If WDA_SET_LINK_STATE is recieved with any other link state apart 
             *from eSIR_LINK_PREASSOC_STATE and eSIR_LINK_BTAMP_PREASSOC_STATE when 
             *pWDA->wdaState is in WDA_PRE_ASSOC_STATE(This can happen only in 
             *error cases) so reset the WDA state to WDA_READY_STATE to avoid 
             *the ASSERT in WDA_Stop during module unload.*/
            if (pWDA->wdaState == WDA_PRE_ASSOC_STATE)
            {
               pWDA->wdaState = WDA_READY_STATE;
               /* Don't ignore the set link in this case*/
            }
            else
            {
               VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                        "Set link state called when WDA is not in READY STATE " );
               status = WDA_IGNORE_SET_LINK_STATE;
            }
         }
         break;
   }
   
   return status;
}
/*
 * FUNCTION: WDA_SetLinkStateCallback
 * call back function for set link state from WDI
 */ 
void WDA_SetLinkStateCallback(WDI_Status status, void* pUserData)
{
   tWDA_CbContext *pWDA;
   tLinkStateParams *linkStateParams;
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
             "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   linkStateParams = (tLinkStateParams *)pWdaParams->wdaMsgParam ;
   /*
    * In STA mode start the BA activity check timer after association
    * and in AP mode start BA activity check timer after BSS start */
   if( ((linkStateParams->state == eSIR_LINK_POSTASSOC_STATE) &&
         status == WDI_STATUS_SUCCESS) ||  ((status == WDI_STATUS_SUCCESS) &&
       (linkStateParams->state == eSIR_LINK_AP_STATE)) )
   {
      WDA_START_TIMER(&pWDA->wdaTimers.baActivityChkTmr);
   }
   WDA_SendMsg(pWDA, WDA_SET_LINK_STATE_RSP, (void *)linkStateParams , 0) ;
   /* 
    * No respone required for WDA_SET_LINK_STATE so free the request 
    * param here
    */
   if( pWdaParams != NULL )
   {
      if( pWdaParams->wdaWdiApiMsgParam != NULL )
      {
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      }
      vos_mem_free(pWdaParams);
   }
   return ;
}
/*
 * FUNCTION: WDA_ProcessSetLinkState
 * Request to WDI to set the link status.
 */ 
VOS_STATUS WDA_ProcessSetLinkState(tWDA_CbContext *pWDA, 
                                           tLinkStateParams *linkStateParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_SetLinkReqParamsType *wdiSetLinkStateParam = 
                  (WDI_SetLinkReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_SetLinkReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   tpAniSirGlobal pMac;
   pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext);

   if(NULL == pMac)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pMac is NULL", __func__);
      VOS_ASSERT(0);
      vos_mem_free(wdiSetLinkStateParam);
      return VOS_STATUS_E_FAILURE;
   }

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiSetLinkStateParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiSetLinkStateParam);
      return VOS_STATUS_E_NOMEM;
   }
   if(WDA_IGNORE_SET_LINK_STATE == 
                  WDA_IsHandleSetLinkStateReq(pWDA,linkStateParams))
   {
      status = WDI_STATUS_E_FAILURE;
   }
   else
   {
      vos_mem_copy(wdiSetLinkStateParam->wdiLinkInfo.macBSSID, 
                                  linkStateParams->bssid, sizeof(tSirMacAddr));
      vos_mem_copy(wdiSetLinkStateParam->wdiLinkInfo.macSelfStaMacAddr, 
                                  linkStateParams->selfMacAddr, sizeof(tSirMacAddr));
      wdiSetLinkStateParam->wdiLinkInfo.wdiLinkState = linkStateParams->state;
      wdiSetLinkStateParam->wdiReqStatusCB = NULL ;
      pWdaParams->pWdaContext = pWDA;
      /* Store remove key pointer, as this will be used for response */
      pWdaParams->wdaMsgParam = (void *)linkStateParams ;
      /* store Params pass it to WDI */
      pWdaParams->wdaWdiApiMsgParam = (void *)wdiSetLinkStateParam ;
      /* Stop Timer only other than GO role and concurrent session */
      if( (linkStateParams->state == eSIR_LINK_IDLE_STATE)
          && !vos_concurrent_sessions_running() &&
          (wdaGetGlobalSystemRole(pMac) != eSYSTEM_AP_ROLE) )
      {
         WDA_STOP_TIMER(&pWDA->wdaTimers.baActivityChkTmr);
      }
      status = WDI_SetLinkStateReq(wdiSetLinkStateParam, 
                        (WDI_SetLinkStateRspCb)WDA_SetLinkStateCallback, pWdaParams);
      if(IS_WDI_STATUS_FAILURE(status))
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
             "Failure in set link state Req WDI API, free all the memory " );
      }
   }
   if(IS_WDI_STATUS_FAILURE(status))
   {
      vos_mem_free(wdiSetLinkStateParam) ;
      WDA_SendMsg(pWDA, WDA_SET_LINK_STATE_RSP, (void *)linkStateParams, 0);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_GetStatsReqParamsCallback
 * send the response to PE with Stats received from WDI
 */ 
void WDA_GetStatsReqParamsCallback(
                              WDI_GetStatsRspParamsType *wdiGetStatsRsp,
                              void* pUserData)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)pUserData ;
   tAniGetPEStatsRsp *pGetPEStatsRspParams;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   pGetPEStatsRspParams = 
       (tAniGetPEStatsRsp *)vos_mem_malloc(sizeof(tAniGetPEStatsRsp) +
       (wdiGetStatsRsp->usMsgLen - sizeof(WDI_GetStatsRspParamsType)));

   if(NULL == pGetPEStatsRspParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return;
   }
   vos_mem_set(pGetPEStatsRspParams, wdiGetStatsRsp->usMsgLen, 0);
   pGetPEStatsRspParams->msgType = wdiGetStatsRsp->usMsgType;
   pGetPEStatsRspParams->msgLen = sizeof(tAniGetPEStatsRsp) + 
                   (wdiGetStatsRsp->usMsgLen - sizeof(WDI_GetStatsRspParamsType));
   pGetPEStatsRspParams->msgLen  = wdiGetStatsRsp->usMsgLen + sizeof(tANI_U8);

  //Fill the Session Id Properly in PE
   pGetPEStatsRspParams->sessionId = 0;
   pGetPEStatsRspParams->rc = 
                      wdiGetStatsRsp->wdiStatus;
   pGetPEStatsRspParams->staId   = wdiGetStatsRsp->ucSTAIdx;
   pGetPEStatsRspParams->statsMask = wdiGetStatsRsp->uStatsMask;
   vos_mem_copy( pGetPEStatsRspParams + 1,
                  wdiGetStatsRsp + 1,
                  wdiGetStatsRsp->usMsgLen - sizeof(WDI_GetStatsRspParamsType));
  /* send response to UMAC*/
   WDA_SendMsg(pWDA, WDA_GET_STATISTICS_RSP, pGetPEStatsRspParams , 0) ;
   
   return;
}

/*
 * FUNCTION: WDA_ProcessGetStatsReq
 * Request to WDI to get the statistics
 */ 
VOS_STATUS WDA_ProcessGetStatsReq(tWDA_CbContext *pWDA,
                                    tAniGetPEStatsReq *pGetStatsParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_GetStatsReqParamsType wdiGetStatsParam;
   tAniGetPEStatsRsp *pGetPEStatsRspParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   wdiGetStatsParam.wdiGetStatsParamsInfo.ucSTAIdx = 
                                          pGetStatsParams->staId;
   wdiGetStatsParam.wdiGetStatsParamsInfo.uStatsMask = 
                                          pGetStatsParams->statsMask;
   wdiGetStatsParam.wdiReqStatusCB = NULL ;
   status = WDI_GetStatsReq(&wdiGetStatsParam, 
       (WDI_GetStatsRspCb)WDA_GetStatsReqParamsCallback, pWDA);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
          "Failure in Get Stats Req WDI API, free all the memory " );
      pGetPEStatsRspParams = 
         (tAniGetPEStatsRsp *)vos_mem_malloc(sizeof(tAniGetPEStatsRsp));
      if(NULL == pGetPEStatsRspParams) 
      {
          VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
          VOS_ASSERT(0);
          vos_mem_free(pGetStatsParams);
          return VOS_STATUS_E_NOMEM;
      }
      pGetPEStatsRspParams->msgType = WDA_GET_STATISTICS_RSP;
      pGetPEStatsRspParams->msgLen = sizeof(tAniGetPEStatsRsp);
      pGetPEStatsRspParams->staId = pGetStatsParams->staId;
      pGetPEStatsRspParams->rc    = eSIR_FAILURE;
      WDA_SendMsg(pWDA, WDA_GET_STATISTICS_RSP, 
                                 (void *)pGetPEStatsRspParams, 0) ;
   }
   /* Free the request message */
   vos_mem_free(pGetStatsParams);
   return CONVERT_WDI2VOS_STATUS(status);
}

#if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_CCX || defined(FEATURE_WLAN_LFR)
/*
 * FUNCTION: WDA_GetGetRssiReqRoamRssiReqParamsCallback
 * send the response to PE with roam Rssi received from WDI
 */
void WDA_GetRoamRssiReqParamsCallback(
                              WDI_GetRoamRssiRspParamsType *wdiGetRoamRssiRsp,
                              void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA = NULL;
   tAniGetRoamRssiRsp *pGetRoamRssiRspParams = NULL;
   tpAniGetRssiReq  pGetRoamRssiReqParams = NULL;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pGetRoamRssiReqParams = (tAniGetRssiReq *)pWdaParams->wdaMsgParam;

   if(NULL == pGetRoamRssiReqParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: pGetRoamRssiReqParams received NULL", __func__);
      VOS_ASSERT(0);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
      return ;
   }
   pGetRoamRssiRspParams =
       (tAniGetRoamRssiRsp *)vos_mem_malloc(sizeof(tAniGetRoamRssiRsp));

   if(NULL == pGetRoamRssiRspParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      return;
   }
   vos_mem_set(pGetRoamRssiRspParams, sizeof(tAniGetRoamRssiRsp), 0);
   pGetRoamRssiRspParams->rc =
                      wdiGetRoamRssiRsp->wdiStatus;
   pGetRoamRssiRspParams->staId   = wdiGetRoamRssiRsp->ucSTAIdx;
   pGetRoamRssiRspParams->rssi = wdiGetRoamRssiRsp->rssi;

   /* Assign get roam rssi req (backup) in to the response */
   pGetRoamRssiRspParams->rssiReq = pGetRoamRssiReqParams;

   /* free WDI command buffer */
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;

  /* send response to UMAC*/
   WDA_SendMsg(pWDA, WDA_GET_ROAM_RSSI_RSP, pGetRoamRssiRspParams , 0) ;

   return;
}



/*
 * FUNCTION: WDA_ProcessGetRoamRssiReq
 * Request to WDI to get the statistics
 */
VOS_STATUS WDA_ProcessGetRoamRssiReq(tWDA_CbContext *pWDA,
                                    tAniGetRssiReq *pGetRoamRssiParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_GetRoamRssiReqParamsType wdiGetRoamRssiParam;
   tAniGetRoamRssiRsp *pGetRoamRssiRspParams = NULL;
   tWDA_ReqParams *pWdaParams = NULL;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   wdiGetRoamRssiParam.wdiGetRoamRssiParamsInfo.ucSTAIdx =
                                          pGetRoamRssiParams->staId;
   wdiGetRoamRssiParam.wdiReqStatusCB = NULL ;

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }

   /* Store Init Req pointer, as this will be used for response */
   pWdaParams->pWdaContext = pWDA;

   /* Take Get roam Rssi req backup as it stores the callback to be called after
      receiving the response */
   pWdaParams->wdaMsgParam = pGetRoamRssiParams;
   pWdaParams->wdaWdiApiMsgParam = NULL;

   status = WDI_GetRoamRssiReq(&wdiGetRoamRssiParam,
       (WDI_GetRoamRssiRspCb)WDA_GetRoamRssiReqParamsCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
          "Failure in Get RoamRssi Req WDI API, free all the memory status=%d", status );
      pGetRoamRssiRspParams =
         (tAniGetRoamRssiRsp *)vos_mem_malloc(sizeof(tAniGetRoamRssiRsp));
      if(NULL == pGetRoamRssiRspParams)
      {
          VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
          VOS_ASSERT(0);
          vos_mem_free(pGetRoamRssiParams);
          vos_mem_free(pWdaParams);
          return VOS_STATUS_E_NOMEM;
      }
      pGetRoamRssiRspParams->staId = pGetRoamRssiParams->staId;
      pGetRoamRssiRspParams->rc    = eSIR_FAILURE;
      pGetRoamRssiRspParams->rssi    = 0;
      pGetRoamRssiRspParams->rssiReq = pGetRoamRssiParams;
      WDA_SendMsg(pWDA, WDA_GET_ROAM_RSSI_RSP,
                                 (void *)pGetRoamRssiRspParams, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status);
}
#endif


/*
 * FUNCTION: WDA_UpdateEDCAParamCallback
 * call back function for Update EDCA params from WDI
 */ 
void WDA_UpdateEDCAParamCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tEdcaParams *pEdcaParams; 
   
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pEdcaParams = (tEdcaParams *)pWdaParams->wdaMsgParam ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);
   vos_mem_free(pEdcaParams);
   return ;
}
/*
 * FUNCTION: WDA_ProcessUpdateEDCAParamReq
 * Request to WDI to Update the EDCA params.
 */ 
VOS_STATUS WDA_ProcessUpdateEDCAParamReq(tWDA_CbContext *pWDA, 
                                                   tEdcaParams *pEdcaParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_UpdateEDCAParamsType *wdiEdcaParam = 
                     (WDI_UpdateEDCAParamsType *)vos_mem_malloc(
                                             sizeof(WDI_UpdateEDCAParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiEdcaParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pEdcaParams);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiEdcaParam);
      vos_mem_free(pEdcaParams);
      return VOS_STATUS_E_NOMEM;
   }
   wdiEdcaParam->wdiEDCAInfo.ucBssIdx = pEdcaParams->bssIdx;
   wdiEdcaParam->wdiEDCAInfo.ucEDCAParamsValid = pEdcaParams->highPerformance;
   WDA_UpdateEdcaParamsForAC(pWDA, &wdiEdcaParam->wdiEDCAInfo.wdiEdcaBEInfo,
                                                           &pEdcaParams->acbe);
   WDA_UpdateEdcaParamsForAC(pWDA, &wdiEdcaParam->wdiEDCAInfo.wdiEdcaBKInfo,
                                                           &pEdcaParams->acbk);
   WDA_UpdateEdcaParamsForAC(pWDA, &wdiEdcaParam->wdiEDCAInfo.wdiEdcaVIInfo,
                                                           &pEdcaParams->acvi);
   WDA_UpdateEdcaParamsForAC(pWDA, &wdiEdcaParam->wdiEDCAInfo.wdiEdcaVOInfo,
                                                           &pEdcaParams->acvo);
   wdiEdcaParam->wdiReqStatusCB = NULL ;
   pWdaParams->pWdaContext = pWDA;
   /* Store remove key pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pEdcaParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiEdcaParam ;
   status = WDI_UpdateEDCAParams(wdiEdcaParam, 
               (WDI_UpdateEDCAParamsRspCb)WDA_UpdateEDCAParamCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Update EDCA Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);
      vos_mem_free(pEdcaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_AddBAReqCallback
 * send ADD BA RSP back to PE
 */ 
void WDA_AddBAReqCallback(WDI_AddBARspinfoType *pAddBARspParams, 
                                                            void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA;
   tAddBAParams *pAddBAReqParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pAddBAReqParams = (tAddBAParams *)pWdaParams->wdaMsgParam;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);
   pAddBAReqParams->status = pAddBARspParams->wdiStatus ;
   WDA_SendMsg(pWDA, WDA_ADDBA_RSP, (void *)pAddBAReqParams , 0) ;
   return ;
}

/*
 * FUNCTION: WDA_ProcessAddBAReq
 * Request to WDI to Update the ADDBA REQ params.
 */ 
VOS_STATUS WDA_ProcessAddBAReq(tWDA_CbContext *pWDA, VOS_STATUS status,
           tANI_U16 baSessionID, tANI_U8 staIdx, tAddBAParams *pAddBAReqParams)
{
   WDI_Status wstatus;
   WDI_AddBAReqParamsType *wdiAddBAReqParam = 
                     (WDI_AddBAReqParamsType *)vos_mem_malloc(
                                             sizeof(WDI_AddBAReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiAddBAReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiAddBAReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   do
   {
      WDI_AddBAReqinfoType *wdiAddBaInfo = &wdiAddBAReqParam->wdiBAInfoType ;
      wdiAddBaInfo->ucSTAIdx = staIdx ;
      wdiAddBaInfo->ucBaSessionID = baSessionID ;
      wdiAddBaInfo->ucWinSize     = WDA_BA_MAX_WINSIZE ;
   } while(0) ;
   wdiAddBAReqParam->wdiReqStatusCB = NULL ;
   pWdaParams->pWdaContext = pWDA;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiAddBAReqParam ;
   pWdaParams->wdaMsgParam = pAddBAReqParams;
   wstatus = WDI_AddBAReq(wdiAddBAReqParam, 
                          (WDI_AddBARspCb)WDA_AddBAReqCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in ADD BA REQ Params WDI API, free all the memory" );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
      pAddBAReqParams->status = eSIR_FAILURE;
      WDA_SendMsg(pWDA, WDA_ADDBA_RSP, (void *)pAddBAReqParams , 0) ;
   }
   return status;
}
/*
 * FUNCTION: WDA_AddBASessionReqCallback
 * send ADD BA SESSION RSP back to PE/(or TL)
 */ 
void WDA_AddBASessionReqCallback(
              WDI_AddBASessionRspParamsType *wdiAddBaSession, void* pUserData)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS ;
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tAddBAParams *pAddBAReqParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pAddBAReqParams = (tAddBAParams *)pWdaParams->wdaMsgParam;
   if( NULL == pAddBAReqParams )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "%s: pAddBAReqParams received NULL " ,__func__);
      VOS_ASSERT( 0 );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);
      return ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);
   /* 
    * if WDA in update TL state, update TL with BA session parama and send
    * another request to HAL(/WDI) (ADD_BA_REQ)
    */
   
   if((VOS_STATUS_SUCCESS == 
                       CONVERT_WDI2VOS_STATUS(wdiAddBaSession->wdiStatus)) && 
                                 (WDA_BA_UPDATE_TL_STATE == pWDA->wdaState))
   {
      /* Update TL with BA info received from HAL/WDI */
      status =  WDA_TL_BA_SESSION_ADD(pWDA->pVosContext,
                                        wdiAddBaSession->usBaSessionID,
                                        wdiAddBaSession->ucSTAIdx,
                                        wdiAddBaSession->ucBaTID,
                                        wdiAddBaSession->ucBaBufferSize,
                                        wdiAddBaSession->ucWinSize,
                                        wdiAddBaSession->usBaSSN );
      WDA_ProcessAddBAReq(pWDA, status, wdiAddBaSession->usBaSessionID, 
                                      wdiAddBaSession->ucSTAIdx, pAddBAReqParams) ;
   }
   else
   {
      pAddBAReqParams->status = 
            CONVERT_WDI2SIR_STATUS(wdiAddBaSession->wdiStatus) ;
  
      /* Setting Flag to indicate that Set BA is success */
      if(WDI_STATUS_SUCCESS == wdiAddBaSession->wdiStatus)
      {
         tANI_U16 curSta = wdiAddBaSession->ucSTAIdx;
         tANI_U8 tid = wdiAddBaSession->ucBaTID;
         WDA_SET_BA_TXFLAG(pWDA, curSta, tid) ;
      }
      WDA_SendMsg(pWDA, WDA_ADDBA_RSP, (void *)pAddBAReqParams , 0) ;
   }
   /*Reset the WDA state to READY */
   pWDA->wdaState = WDA_READY_STATE;
   return ;
}

/*
 * FUNCTION: WDA_ProcessAddBASessionReq
 * Request to WDI to Update the ADDBA REQ params.
 */ 
VOS_STATUS WDA_ProcessAddBASessionReq(tWDA_CbContext *pWDA, 
                                         tAddBAParams *pAddBAReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_AddBASessionReqParamsType *wdiAddBASessionReqParam = 
                     (WDI_AddBASessionReqParamsType *)vos_mem_malloc(
                          sizeof(WDI_AddBASessionReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiAddBASessionReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiAddBASessionReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   /*
    * Populate ADD BA parameters and pass these paarmeters to WDI.
    * ADD BA SESSION REQ will update HAL with BA params, WDA, will changes
    * the state to track if these is BA recipient case or BA initiator 
    * case.
    */
   do
   {
      WDI_AddBASessionReqinfoType *wdiBAInfoType = 
                            &wdiAddBASessionReqParam->wdiBASessionInfoType ;
      /* vos_mem_copy(wdiBAInfoType->macBSSID, 
                            pAddBAReqParams->bssId, sizeof(tSirMacAddr));*/
      wdiBAInfoType->ucSTAIdx = pAddBAReqParams->staIdx;
      vos_mem_copy(wdiBAInfoType->macPeerAddr,
                       pAddBAReqParams->peerMacAddr, sizeof(tSirMacAddr));
      wdiBAInfoType->ucBaTID = pAddBAReqParams->baTID;
      wdiBAInfoType->ucBaPolicy = pAddBAReqParams->baPolicy;
      wdiBAInfoType->usBaBufferSize = pAddBAReqParams->baBufferSize;
      wdiBAInfoType->usBaTimeout = pAddBAReqParams->baTimeout;
      wdiBAInfoType->usBaSSN = pAddBAReqParams->baSSN;
      wdiBAInfoType->ucBaDirection = pAddBAReqParams->baDirection;
      /* check the BA direction and update state accordingly */
      (eBA_RECIPIENT == wdiBAInfoType->ucBaDirection) 
                                 ? (pWDA->wdaState = WDA_BA_UPDATE_TL_STATE)
                                 : (pWDA->wdaState = WDA_BA_UPDATE_LIM_STATE);
 
   }while(0) ;
   wdiAddBASessionReqParam->wdiReqStatusCB = NULL ;
   pWdaParams->pWdaContext = pWDA;
   /* Store ADD BA pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pAddBAReqParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiAddBASessionReqParam ;
   status = WDI_AddBASessionReq(wdiAddBASessionReqParam, 
              (WDI_AddBASessionRspCb)WDA_AddBASessionReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
       "Failure in ADD BA Session REQ Params WDI API, free all the memory =%d\n", status);
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
       "Send ADD BA failure response to PE\n");
      pAddBAReqParams->status =
            CONVERT_WDI2SIR_STATUS(status) ;
      WDA_SendMsg(pWDA, WDA_ADDBA_RSP, (void *)pAddBAReqParams , 0) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_DelBANotifyTL
 * send DEL BA IND to TL
 */ 
void WDA_DelBANotifyTL(tWDA_CbContext *pWDA, 
                                           tDelBAParams *pDelBAReqParams)
{
   tpDelBAInd pDelBAInd = (tpDelBAInd)vos_mem_malloc(sizeof( tDelBAInd ));
   //tSirMsgQ msg;
   vos_msg_t vosMsg;
   VOS_STATUS vosStatus = VOS_STATUS_SUCCESS;
   if(NULL == pDelBAInd) 
   { 
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0) ; 
      return; 
   } 
   pDelBAInd->mesgType = WDA_DELETEBA_IND;
   pDelBAInd->staIdx = (tANI_U8) pDelBAReqParams->staIdx;
   pDelBAInd->baTID = (tANI_U8) pDelBAReqParams->baTID;
   pDelBAInd->mesgLen = sizeof( tDelBAInd );
 
 
   vosMsg.type = WDA_DELETEBA_IND;
   vosMsg.bodyptr = pDelBAInd;
   vosStatus = vos_mq_post_message(VOS_MQ_ID_TL, &vosMsg);
   if ( !VOS_IS_STATUS_SUCCESS(vosStatus) )
   {
      vosStatus = VOS_STATUS_E_BADMSG;
   }
}
/*
 * FUNCTION: WDA_DelBAReqCallback
 * send DEL BA RSP back to PE
 */ 
void WDA_DelBAReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tDelBAParams *pDelBAReqParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pDelBAReqParams = (tDelBAParams *)pWdaParams->wdaMsgParam ;
   /* Notify TL about DEL BA in case of recipinet */
   if((VOS_STATUS_SUCCESS == CONVERT_WDI2VOS_STATUS(status)) && 
                             (eBA_RECIPIENT == pDelBAReqParams->baDirection))
   {
      WDA_DelBANotifyTL(pWDA, pDelBAReqParams);
   }
   /* 
    * No respone required for WDA_DELBA_IND so just free the request 
    * param here
    */
   vos_mem_free(pDelBAReqParams);
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams);
   return ;
}

/*
 * FUNCTION: WDA_ProcessDelBAReq
 * Request to WDI to Update the DELBA REQ params.
 */ 
VOS_STATUS WDA_ProcessDelBAReq(tWDA_CbContext *pWDA, 
                                                tDelBAParams *pDelBAReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_DelBAReqParamsType *wdiDelBAReqParam = 
                     (WDI_DelBAReqParamsType *)vos_mem_malloc(
                                             sizeof(WDI_DelBAReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   tANI_U16 staIdx = 0;
   tANI_U8 tid = 0;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiDelBAReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiDelBAReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   wdiDelBAReqParam->wdiBAInfo.ucSTAIdx = pDelBAReqParams->staIdx;
   wdiDelBAReqParam->wdiBAInfo.ucBaTID = pDelBAReqParams->baTID;
   wdiDelBAReqParam->wdiBAInfo.ucBaDirection = pDelBAReqParams->baDirection;
   wdiDelBAReqParam->wdiReqStatusCB = NULL ;
   pWdaParams->pWdaContext = pWDA;
   /* Store DEL BA pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pDelBAReqParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiDelBAReqParam ;
   /* if BA exchange over the air is failed, clear this tid in BaBitmap
    * maintained in WDA, so that WDA can retry for another BA session
    */
   staIdx = pDelBAReqParams->staIdx;
   tid = pDelBAReqParams->baTID;
   WDA_CLEAR_BA_TXFLAG(pWDA, staIdx, tid);
   status = WDI_DelBAReq(wdiDelBAReqParam, 
                         (WDI_DelBARspCb)WDA_DelBAReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in DEL BA REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_AddTSReqCallback
 * send ADD TS RSP back to PE
 */ 
void WDA_AddTSReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   tAddTsParams *pAddTsReqParams;
   
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *) pWdaParams->pWdaContext;
   pAddTsReqParams = (tAddTsParams *)pWdaParams->wdaMsgParam ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);
   
   pAddTsReqParams->status = status ;
   WDA_SendMsg(pWDA, WDA_ADD_TS_RSP, (void *)pAddTsReqParams , 0) ;
   return ;
}

/*
 * FUNCTION: WDA_ProcessAddTSReq
 * Request to WDI to Update the ADD TS  REQ params.
 */ 
VOS_STATUS WDA_ProcessAddTSReq(tWDA_CbContext *pWDA, 
                                                tAddTsParams *pAddTsReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_AddTSReqParamsType *wdiAddTSReqParam = 
                     (WDI_AddTSReqParamsType *)vos_mem_malloc(
                                             sizeof(WDI_AddTSReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiAddTSReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiAddTSReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   wdiAddTSReqParam->wdiTsInfo.ucSTAIdx = pAddTsReqParams->staIdx;
   wdiAddTSReqParam->wdiTsInfo.ucTspecIdx = pAddTsReqParams->tspecIdx;
   //TS IE
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.ucType = pAddTsReqParams->tspec.type;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.ucLength = 
                                                pAddTsReqParams->tspec.length;
   
   //TS IE : TS INFO : TRAFFIC
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiTraffic.ackPolicy =
                           pAddTsReqParams->tspec.tsinfo.traffic.ackPolicy;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiTraffic.userPrio =
                           pAddTsReqParams->tspec.tsinfo.traffic.userPrio;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiTraffic.psb =
                           pAddTsReqParams->tspec.tsinfo.traffic.psb;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiTraffic.aggregation =
                           pAddTsReqParams->tspec.tsinfo.traffic.aggregation;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiTraffic.accessPolicy =
                           pAddTsReqParams->tspec.tsinfo.traffic.accessPolicy;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiTraffic.direction =
                           pAddTsReqParams->tspec.tsinfo.traffic.direction;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiTraffic.tsid =
                           pAddTsReqParams->tspec.tsinfo.traffic.tsid;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiTraffic.trafficType =
                           pAddTsReqParams->tspec.tsinfo.traffic.trafficType;
   
   //TS IE : TS INFO : SCHEDULE
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiSchedule.schedule = 
                           pAddTsReqParams->tspec.tsinfo.schedule.schedule;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.wdiTSinfo.wdiSchedule.rsvd = 
                           pAddTsReqParams->tspec.tsinfo.schedule.rsvd;
   //TS IE
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.usNomMsduSz = 
                           pAddTsReqParams->tspec.nomMsduSz;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.usMaxMsduSz = 
                           pAddTsReqParams->tspec.maxMsduSz;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uMinSvcInterval = 
                           pAddTsReqParams->tspec.minSvcInterval;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uMaxSvcInterval = 
                           pAddTsReqParams->tspec.maxSvcInterval;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uInactInterval = 
                           pAddTsReqParams->tspec.inactInterval;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uSuspendInterval = 
                           pAddTsReqParams->tspec.suspendInterval;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uSvcStartTime = 
                           pAddTsReqParams->tspec.svcStartTime;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uMinDataRate = 
                           pAddTsReqParams->tspec.minDataRate;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uMeanDataRate = 
                           pAddTsReqParams->tspec.meanDataRate;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uPeakDataRate = 
                           pAddTsReqParams->tspec.peakDataRate;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uMaxBurstSz = 
                           pAddTsReqParams->tspec.maxBurstSz;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uDelayBound = 
                           pAddTsReqParams->tspec.delayBound;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.uMinPhyRate = 
                           pAddTsReqParams->tspec.minPhyRate;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.usSurplusBw = 
                           pAddTsReqParams->tspec.surplusBw;
   wdiAddTSReqParam->wdiTsInfo.wdiTspecIE.usMediumTime = 
                           pAddTsReqParams->tspec.mediumTime;
   /* TODO: tAddTsParams doesn't have the following fields */
#if 0 
   wdiAddTSReqParam->wdiTsInfo.ucUapsdFlags = 
   wdiAddTSReqParam->wdiTsInfo.ucServiceInterval = 
   wdiAddTSReqParam->wdiTsInfo.ucSuspendInterval = 
   wdiAddTSReqParam->wdiTsInfo.ucDelayedInterval = 
#endif
   wdiAddTSReqParam->wdiReqStatusCB = NULL ;
   
   pWdaParams->pWdaContext = pWDA;
   /* Store ADD TS pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pAddTsReqParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiAddTSReqParam ;
   status = WDI_AddTSReq(wdiAddTSReqParam, 
                   (WDI_AddTsRspCb)WDA_AddTSReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in ADD TS REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);
      pAddTsReqParams->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_ADD_TS_RSP, (void *)pAddTsReqParams , 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}

/*
 * FUNCTION: WDA_DelTSReqCallback
 * send DEL TS RSP back to PE
 */ 
void WDA_DelTSReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams);
   /* 
    * No respone required for WDA_DEL_TS_REQ so just free the request 
    * param here
    */
   return ;
}

/*
 * FUNCTION: WDA_ProcessDelTSReq
 * Request to WDI to Update the DELTS REQ params.
 */ 
VOS_STATUS WDA_ProcessDelTSReq(tWDA_CbContext *pWDA, 
                                                 tDelTsParams *pDelTSReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_DelTSReqParamsType *wdiDelTSReqParam = 
                     (WDI_DelTSReqParamsType *)vos_mem_malloc(
                                             sizeof(WDI_DelTSReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiDelTSReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiDelTSReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   vos_mem_copy(wdiDelTSReqParam->wdiDelTSInfo.macBSSID, 
                                  pDelTSReqParams->bssId, sizeof(tSirMacAddr));
   wdiDelTSReqParam->wdiDelTSInfo.ucSTAIdx = pDelTSReqParams->staIdx;
   wdiDelTSReqParam->wdiDelTSInfo.ucTspecIdx = pDelTSReqParams->tspecIdx;
   wdiDelTSReqParam->wdiReqStatusCB = NULL ;
   pWdaParams->pWdaContext = pWDA;
   /* Store DEL TS pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pDelTSReqParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiDelTSReqParam ;
   status = WDI_DelTSReq(wdiDelTSReqParam, 
                       (WDI_DelTsRspCb)WDA_DelTSReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in DEL TS REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_UpdateBeaconParamsCallback
 *  Free the memory. No need to send any response to PE in this case
 */ 
void WDA_UpdateBeaconParamsCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams);
   /* 
    * No respone required for WDA_UPDATE_BEACON_IND so just free the request 
    * param here
    */
   return ;
}
/*
 * FUNCTION: WDA_ProcessUpdateBeaconParams
 * Request to WDI to send  the beacon parameters to HAL to update the Hardware
 */ 
VOS_STATUS WDA_ProcessUpdateBeaconParams(tWDA_CbContext *pWDA, 
                                    tUpdateBeaconParams *pUpdateBeaconParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_UpdateBeaconParamsType *wdiUpdateBeaconParams = 
                     (WDI_UpdateBeaconParamsType *)vos_mem_malloc(
                                             sizeof(WDI_UpdateBeaconParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiUpdateBeaconParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiUpdateBeaconParams);
      return VOS_STATUS_E_NOMEM;
   }
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucBssIdx = 
                           pUpdateBeaconParams->bssIdx;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucfShortPreamble = 
                           pUpdateBeaconParams->fShortPreamble;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucfShortSlotTime = 
                           pUpdateBeaconParams->fShortSlotTime;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.usBeaconInterval = 
                           pUpdateBeaconParams->beaconInterval;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucllaCoexist = 
                           pUpdateBeaconParams->llaCoexist;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucllbCoexist = 
                           pUpdateBeaconParams->llbCoexist;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucllgCoexist = 
                           pUpdateBeaconParams->llgCoexist;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucHt20MhzCoexist= 
                           pUpdateBeaconParams->ht20MhzCoexist;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucllnNonGFCoexist =
                           pUpdateBeaconParams->llnNonGFCoexist;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucfLsigTXOPProtectionFullSupport = 
                           pUpdateBeaconParams->fLsigTXOPProtectionFullSupport;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.ucfRIFSMode =
                           pUpdateBeaconParams->fRIFSMode;
   wdiUpdateBeaconParams->wdiUpdateBeaconParamsInfo.usChangeBitmap =
                           pUpdateBeaconParams->paramChangeBitmap;
   wdiUpdateBeaconParams->wdiReqStatusCB = NULL ;
   
   pWdaParams->pWdaContext = pWDA;
   /* Store UpdateBeacon Req pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pUpdateBeaconParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiUpdateBeaconParams ;
   status = WDI_UpdateBeaconParamsReq(wdiUpdateBeaconParams, 
                 (WDI_UpdateBeaconParamsRspCb)WDA_UpdateBeaconParamsCallback,
                 pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
        "Failure in UPDATE BEACON REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
#ifdef FEATURE_WLAN_CCX
/*
 * FUNCTION: WDA_TSMStatsReqCallback
 * send TSM Stats RSP back to PE
 */ 
void WDA_TSMStatsReqCallback(WDI_TSMStatsRspParamsType *pwdiTSMStatsRspParams, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA = NULL; 
   tTSMStats *pTsmRspParams = NULL;
 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ Entering: %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *) pWdaParams->pWdaContext;
   pTsmRspParams = (tTSMStats *)pWdaParams->wdaMsgParam ;
   if( NULL == pTsmRspParams )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "%s: pTsmRspParams received NULL " ,__func__);
      VOS_ASSERT( 0 );
      return ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);
   
   pTsmRspParams->tsmMetrics.UplinkPktQueueDly = pwdiTSMStatsRspParams->UplinkPktQueueDly;
   vos_mem_copy(pTsmRspParams->tsmMetrics.UplinkPktQueueDlyHist,
                 pwdiTSMStatsRspParams->UplinkPktQueueDlyHist,
                 sizeof(pwdiTSMStatsRspParams->UplinkPktQueueDlyHist)/
                 sizeof(pwdiTSMStatsRspParams->UplinkPktQueueDlyHist[0]));
   pTsmRspParams->tsmMetrics.UplinkPktTxDly = pwdiTSMStatsRspParams->UplinkPktTxDly;
   pTsmRspParams->tsmMetrics.UplinkPktLoss = pwdiTSMStatsRspParams->UplinkPktLoss;
   pTsmRspParams->tsmMetrics.UplinkPktCount = pwdiTSMStatsRspParams->UplinkPktCount;
   pTsmRspParams->tsmMetrics.RoamingCount = pwdiTSMStatsRspParams->RoamingCount;
   pTsmRspParams->tsmMetrics.RoamingDly = pwdiTSMStatsRspParams->RoamingDly;
   WDA_SendMsg(pWDA, WDA_TSM_STATS_RSP, (void *)pTsmRspParams , 0) ;
   return ;
}


/*
 * FUNCTION: WDA_ProcessTsmStatsReq
 * Request to WDI to get the TSM Stats params.
 */ 
VOS_STATUS WDA_ProcessTsmStatsReq(tWDA_CbContext *pWDA, 
                                    tTSMStats *pTsmStats)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_TSMStatsReqParamsType *wdiTSMReqParam = NULL;
   tWDA_ReqParams *pWdaParams = NULL;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> Entering: %s " ,__func__);
   wdiTSMReqParam = (WDI_TSMStatsReqParamsType *)vos_mem_malloc(
                                 sizeof(WDI_TSMStatsReqParamsType));
   if(NULL == wdiTSMReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiTSMReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   wdiTSMReqParam->wdiTsmStatsParamsInfo.ucTid = pTsmStats->tid;
   vos_mem_copy(wdiTSMReqParam->wdiTsmStatsParamsInfo.bssid,
                                           pTsmStats->bssId,
                                         sizeof(wpt_macAddr));
   wdiTSMReqParam->wdiReqStatusCB = NULL ;
   
   pWdaParams->pWdaContext = pWDA;
   /* Store TSM Stats pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pTsmStats ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiTSMReqParam ;
   status = WDI_TSMStatsReq(wdiTSMReqParam,
                           (WDI_TsmRspCb)WDA_TSMStatsReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
             "Failure in TSM STATS REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams) ;
      WDA_SendMsg(pWDA, WDA_TSM_STATS_RSP, (void *)pTsmStats , 0) ;
   }
  return CONVERT_WDI2VOS_STATUS(status) ;
} 
#endif
/*
 * FUNCTION: WDA_SendBeaconParamsCallback
 * No need to send any response to PE in this case
 */ 
void WDA_SendBeaconParamsCallback(WDI_Status status, void* pUserData)
{

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   return ;
}
/*
 * FUNCTION: WDA_ProcessSendBeacon
 * Request to WDI to send the beacon template to HAL to update the TPE memory and 
 * start beacon trasmission
 */ 
VOS_STATUS WDA_ProcessSendBeacon(tWDA_CbContext *pWDA, 
                                       tSendbeaconParams *pSendbeaconParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_SendBeaconParamsType wdiSendBeaconReqParam; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   vos_mem_copy(wdiSendBeaconReqParam.wdiSendBeaconParamsInfo.macBSSID, 
                              pSendbeaconParams->bssId, sizeof(tSirMacAddr));
   wdiSendBeaconReqParam.wdiSendBeaconParamsInfo.beaconLength = 
                              pSendbeaconParams->beaconLength;
   wdiSendBeaconReqParam.wdiSendBeaconParamsInfo.timIeOffset = 
                              pSendbeaconParams->timIeOffset;
   /* p2pIeOffset should be atleast greater than timIeOffset */
   if ((pSendbeaconParams->p2pIeOffset != 0) &&
           (pSendbeaconParams->p2pIeOffset <
            pSendbeaconParams->timIeOffset))
   {
       VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
               "Invalid p2pIeOffset = %hu ", pSendbeaconParams->p2pIeOffset);
       VOS_ASSERT( 0 );
       return WDI_STATUS_E_FAILURE;
   }
   wdiSendBeaconReqParam.wdiSendBeaconParamsInfo.usP2PIeOffset = 
                              pSendbeaconParams->p2pIeOffset;
   /* Copy the beacon template to local buffer */
   vos_mem_copy(wdiSendBeaconReqParam.wdiSendBeaconParamsInfo.beacon, 
                 pSendbeaconParams->beacon, pSendbeaconParams->beaconLength);
   wdiSendBeaconReqParam.wdiReqStatusCB = NULL ;

   status = WDI_SendBeaconParamsReq(&wdiSendBeaconReqParam, 
            (WDI_SendBeaconParamsRspCb)WDA_SendBeaconParamsCallback, pWDA);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
          "Failure in SEND BEACON REQ Params WDI API" );
   }
   vos_mem_free(pSendbeaconParams);
   return CONVERT_WDI2VOS_STATUS(status);
}
/*
 * FUNCTION: WDA_UpdateProbeRspParamsCallback
 * No need to send any response to PE in this case
 */ 
void WDA_UpdateProbeRspParamsCallback(WDI_Status status, void* pUserData)
{
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   return ;
}

/*
 * FUNCTION: WDA_ProcessUpdateProbeRspTemplate
 * Request to WDI to send the probe response template to HAL to update the TPE memory and 
 * send probe response
 */ 
VOS_STATUS WDA_ProcessUpdateProbeRspTemplate(tWDA_CbContext *pWDA, 
                                 tSendProbeRespParams *pSendProbeRspParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   WDI_UpdateProbeRspTemplateParamsType *wdiSendProbeRspParam =
         vos_mem_malloc(sizeof(WDI_UpdateProbeRspTemplateParamsType));
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);

   if (!wdiSendProbeRspParam)
      return CONVERT_WDI2VOS_STATUS(WDI_STATUS_MEM_FAILURE);

   /*Copy update probe response parameters*/
   vos_mem_copy(wdiSendProbeRspParam->wdiProbeRspTemplateInfo.macBSSID,
                              pSendProbeRspParams->bssId, sizeof(tSirMacAddr));
   wdiSendProbeRspParam->wdiProbeRspTemplateInfo.uProbeRespTemplateLen =
                              pSendProbeRspParams->probeRespTemplateLen;
   /* Copy the Probe Response template to local buffer */
   vos_mem_copy(
           wdiSendProbeRspParam->wdiProbeRspTemplateInfo.pProbeRespTemplate,
           pSendProbeRspParams->pProbeRespTemplate, 
           pSendProbeRspParams->probeRespTemplateLen);
   vos_mem_copy(
     wdiSendProbeRspParam->wdiProbeRspTemplateInfo.uaProxyProbeReqValidIEBmap,
     pSendProbeRspParams->ucProxyProbeReqValidIEBmap,
     WDI_PROBE_REQ_BITMAP_IE_LEN);
   
   wdiSendProbeRspParam->wdiReqStatusCB = NULL ;
   
   status = WDI_UpdateProbeRspTemplateReq(wdiSendProbeRspParam,
     (WDI_UpdateProbeRspTemplateRspCb)WDA_UpdateProbeRspParamsCallback, pWDA);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
          "Failure in SEND Probe RSP Params WDI API" );
   }
   vos_mem_free(pSendProbeRspParams);
   vos_mem_free(wdiSendProbeRspParam);
   return CONVERT_WDI2VOS_STATUS(status);
}
#if defined(WLAN_FEATURE_VOWIFI) || defined(FEATURE_WLAN_CCX)
/*
 * FUNCTION: WDA_SetMaxTxPowerCallBack
 * send the response to PE with power value received from WDI
 */ 
void WDA_SetMaxTxPowerCallBack(WDI_SetMaxTxPowerRspMsg * pwdiSetMaxTxPowerRsp,
                                             void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA = NULL;
   tMaxTxPowerParams *pMaxTxPowerParams = NULL; 
   
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *) pWdaParams->pWdaContext;
   pMaxTxPowerParams = (tMaxTxPowerParams *)pWdaParams->wdaMsgParam ;
   if( NULL == pMaxTxPowerParams )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "%s: pMaxTxPowerParams received NULL " ,__func__);
      VOS_ASSERT(0);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
      return ;
   }
  
  
  /*need to free memory for the pointers used in the 
    WDA Process.Set Max Tx Power Req function*/
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);
   pMaxTxPowerParams->power = pwdiSetMaxTxPowerRsp->ucPower;
  
  
  /* send response to UMAC*/
   WDA_SendMsg(pWDA, WDA_SET_MAX_TX_POWER_RSP, pMaxTxPowerParams , 0) ;
   
   return;
}
/*
 * FUNCTION: WDA_ProcessSetMaxTxPowerReq
 * Request to WDI to send set Max Tx Power Request
 */ 
 VOS_STATUS WDA_ProcessSetMaxTxPowerReq(tWDA_CbContext *pWDA,
                                          tMaxTxPowerParams *MaxTxPowerParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   WDI_SetMaxTxPowerParamsType *wdiSetMaxTxPowerParams = NULL;
   tWDA_ReqParams *pWdaParams = NULL;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);

   wdiSetMaxTxPowerParams = (WDI_SetMaxTxPowerParamsType *)vos_mem_malloc(
                                 sizeof(WDI_SetMaxTxPowerParamsType));
   if(NULL == wdiSetMaxTxPowerParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      vos_mem_free(wdiSetMaxTxPowerParams);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   /* Copy.Max.Tx.Power Params to WDI structure */
   vos_mem_copy(wdiSetMaxTxPowerParams->wdiMaxTxPowerInfo.macBSSId,
                 MaxTxPowerParams->bssId, 
                 sizeof(tSirMacAddr));
   vos_mem_copy(wdiSetMaxTxPowerParams->wdiMaxTxPowerInfo.macSelfStaMacAddr,
                 MaxTxPowerParams->selfStaMacAddr, 
                 sizeof(tSirMacAddr));
   wdiSetMaxTxPowerParams->wdiMaxTxPowerInfo.ucPower = 
                                              MaxTxPowerParams->power;
   wdiSetMaxTxPowerParams->wdiReqStatusCB = NULL ;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = (void *)MaxTxPowerParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiSetMaxTxPowerParams ;
   status = WDI_SetMaxTxPowerReq(wdiSetMaxTxPowerParams,
                       (WDA_SetMaxTxPowerRspCb)WDA_SetMaxTxPowerCallBack, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
     "Failure in SET MAX TX Power REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);
      /* send response to UMAC*/
       WDA_SendMsg(pWDA, WDA_SET_MAX_TX_POWER_RSP, MaxTxPowerParams , 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status);
   
}
#endif

/*
 * FUNCTION: WDA_SetTxPowerCallBack
 * send the response to PE with power value received from WDI
 */
void WDA_SetTxPowerCallBack(WDI_SetTxPowerRspMsg * pwdiSetMaxTxPowerRsp,
                                             void* pUserData)
{
   tWDA_ReqParams    *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext    *pWDA = NULL;
   tSirSetTxPowerReq *pTxPowerParams = NULL;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s ", __func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pTxPowerParams = (tSirSetTxPowerReq *)pWdaParams->wdaMsgParam;
   if(NULL == pTxPowerParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "%s: pTxPowerParams received NULL " ,__func__);
      VOS_ASSERT(0);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
      return ;
   }

  /*need to free memory for the pointers used in the
    WDA Process.Set Max Tx Power Req function*/
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);

  /* send response to UMAC*/
   WDA_SendMsg(pWDA, WDA_SET_TX_POWER_RSP, pTxPowerParams , 0) ;
   return;
}

/*
 * FUNCTION: WDA_ProcessSetTxPowerReq
 * Request to WDI to send set Tx Power Request
 */
 VOS_STATUS WDA_ProcessSetTxPowerReq(tWDA_CbContext *pWDA,
                                          tSirSetTxPowerReq  *txPowerParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   WDI_SetTxPowerParamsType *wdiSetTxPowerParams = NULL;
   tWDA_ReqParams *pWdaParams = NULL;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s ", __func__);

   wdiSetTxPowerParams = (WDI_SetTxPowerParamsType *)vos_mem_malloc(
                                 sizeof(WDI_SetTxPowerParamsType));
   if(NULL == wdiSetTxPowerParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      vos_mem_free(wdiSetTxPowerParams);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   wdiSetTxPowerParams->wdiTxPowerInfo.bssIdx =
                                              txPowerParams->bssIdx;
   wdiSetTxPowerParams->wdiTxPowerInfo.ucPower =
                                              txPowerParams->mwPower;
   wdiSetTxPowerParams->wdiReqStatusCB = NULL ;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = (void *)txPowerParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiSetTxPowerParams ;
   status = WDI_SetTxPowerReq(wdiSetTxPowerParams,
                       (WDA_SetTxPowerRspCb)WDA_SetTxPowerCallBack, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "Failure in SET TX Power REQ Params WDI API, free all the memory ");
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);
      /* send response to UMAC*/
      WDA_SendMsg(pWDA, WDA_SET_TX_POWER_RSP, txPowerParams , 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status);
}

/*
 * FUNCTION: WDA_SetP2PGONOAReqParamsCallback
 *  Free the memory. No need to send any response to PE in this case
 */ 
void WDA_SetP2PGONOAReqParamsCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams);

   /* 
    * No respone required for SIR_HAL_SET_P2P_GO_NOA_REQ 
    * so just free the request param here
    */
   return ;
}

/*
 * FUNCTION: WDA_ProcessSetP2PGONOAReq
 * Request to WDI to set the P2P Group Owner Notice of Absence Req 
 */ 
VOS_STATUS WDA_ProcessSetP2PGONOAReq(tWDA_CbContext *pWDA,
                                    tP2pPsParams *pP2pPsConfigParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_SetP2PGONOAReqParamsType *wdiSetP2PGONOAReqParam = 
                (WDI_SetP2PGONOAReqParamsType *)vos_mem_malloc(
                                   sizeof(WDI_SetP2PGONOAReqParamsType)) ;
   tWDA_ReqParams *pWdaParams = NULL;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiSetP2PGONOAReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      vos_mem_free(pP2pPsConfigParams);
      vos_mem_free(wdiSetP2PGONOAReqParam);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }

   wdiSetP2PGONOAReqParam->wdiP2PGONOAInfo.ucOpp_ps = 
                                    pP2pPsConfigParams->opp_ps;
   wdiSetP2PGONOAReqParam->wdiP2PGONOAInfo.uCtWindow = 
                                    pP2pPsConfigParams->ctWindow;
   wdiSetP2PGONOAReqParam->wdiP2PGONOAInfo.ucCount = 
                                    pP2pPsConfigParams->count;
   wdiSetP2PGONOAReqParam->wdiP2PGONOAInfo.uDuration = 
                                    pP2pPsConfigParams->duration;
   wdiSetP2PGONOAReqParam->wdiP2PGONOAInfo.uInterval = 
                                    pP2pPsConfigParams->interval;
   wdiSetP2PGONOAReqParam->wdiP2PGONOAInfo.uSingle_noa_duration = 
                                    pP2pPsConfigParams->single_noa_duration;
   wdiSetP2PGONOAReqParam->wdiP2PGONOAInfo.ucPsSelection = 
                                    pP2pPsConfigParams->psSelection;

   wdiSetP2PGONOAReqParam->wdiReqStatusCB = NULL ;
   /* Store msg pointer from PE, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pP2pPsConfigParams ;

   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiSetP2PGONOAReqParam ;
   pWdaParams->pWdaContext = pWDA;

   status = WDI_SetP2PGONOAReq(wdiSetP2PGONOAReqParam, 
       (WDI_SetP2PGONOAReqParamsRspCb)WDA_SetP2PGONOAReqParamsCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
          "Failure in Set P2P GO NOA Req WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status);

}
#ifdef WLAN_FEATURE_VOWIFI_11R
/*
 * FUNCTION: WDA_AggrAddTSReqCallback
 * send ADD AGGREGATED TS RSP back to PE
 */ 
void WDA_AggrAddTSReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 
   tWDA_CbContext *pWDA;
   tAggrAddTsParams *pAggrAddTsReqParams;
   int i;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   pWDA = pWdaParams->pWdaContext;
   pAggrAddTsReqParams = (tAggrAddTsParams *)pWdaParams->wdaMsgParam ;
   
   for( i = 0; i < HAL_QOS_NUM_AC_MAX; i++ )
   {
      pAggrAddTsReqParams->status[i] = (status) ;
   }
   WDA_SendMsg(pWDA, WDA_AGGR_QOS_RSP, (void *)pAggrAddTsReqParams , 0) ;

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);
   return ;
}/* WLAN_FEATURE_VOWIFI_11R */
/*
 * FUNCTION: WDA_ProcessAddTSReq
 * Request to WDI to send an update with AGGREGATED ADD TS REQ params.
 */ 
VOS_STATUS WDA_ProcessAggrAddTSReq(tWDA_CbContext *pWDA, 
                                    tAggrAddTsParams *pAggrAddTsReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   int i;
   WDI_AggrAddTSReqParamsType *wdiAggrAddTSReqParam;
   tWDA_ReqParams *pWdaParams = NULL;


   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   wdiAggrAddTSReqParam = (WDI_AggrAddTSReqParamsType *)vos_mem_malloc(
                           sizeof(WDI_AggrAddTSReqParamsType)) ;
   if(NULL == wdiAggrAddTSReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }


   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      vos_mem_free(pAggrAddTsReqParams);
      vos_mem_free(wdiAggrAddTSReqParam);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   wdiAggrAddTSReqParam->wdiAggrTsInfo.ucSTAIdx = pAggrAddTsReqParams->staIdx;
   wdiAggrAddTSReqParam->wdiAggrTsInfo.ucTspecIdx = 
      pAggrAddTsReqParams->tspecIdx;
   for( i = 0; i < WDI_MAX_NO_AC; i++ )
   {
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].ucType = pAggrAddTsReqParams->tspec[i].type;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].ucLength = 
                                                   pAggrAddTsReqParams->tspec[i].length;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiTraffic.ackPolicy =
                              pAggrAddTsReqParams->tspec[i].tsinfo.traffic.ackPolicy;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiTraffic.userPrio =
                              pAggrAddTsReqParams->tspec[i].tsinfo.traffic.userPrio;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiTraffic.psb =
                              pAggrAddTsReqParams->tspec[i].tsinfo.traffic.psb;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiTraffic.aggregation =
                              pAggrAddTsReqParams->tspec[i].tsinfo.traffic.aggregation;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiTraffic.accessPolicy =
                              pAggrAddTsReqParams->tspec[i].tsinfo.traffic.accessPolicy;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiTraffic.direction =
                              pAggrAddTsReqParams->tspec[i].tsinfo.traffic.direction;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiTraffic.tsid =
                              pAggrAddTsReqParams->tspec[i].tsinfo.traffic.tsid;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiTraffic.trafficType =
                              pAggrAddTsReqParams->tspec[i].tsinfo.traffic.trafficType;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].wdiTSinfo.wdiSchedule.schedule = 
                              pAggrAddTsReqParams->tspec[i].tsinfo.schedule.schedule;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].usNomMsduSz = 
                              pAggrAddTsReqParams->tspec[i].nomMsduSz;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].usMaxMsduSz = 
                              pAggrAddTsReqParams->tspec[i].maxMsduSz;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uMinSvcInterval = 
                              pAggrAddTsReqParams->tspec[i].minSvcInterval;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uMaxSvcInterval = 
                              pAggrAddTsReqParams->tspec[i].maxSvcInterval;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uInactInterval = 
                              pAggrAddTsReqParams->tspec[i].inactInterval;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uSuspendInterval = 
                              pAggrAddTsReqParams->tspec[i].suspendInterval;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uSvcStartTime = 
                              pAggrAddTsReqParams->tspec[i].svcStartTime;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uMinDataRate = 
                              pAggrAddTsReqParams->tspec[i].minDataRate;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uMeanDataRate = 
                              pAggrAddTsReqParams->tspec[i].meanDataRate;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uPeakDataRate = 
                              pAggrAddTsReqParams->tspec[i].peakDataRate;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uMaxBurstSz = 
                              pAggrAddTsReqParams->tspec[i].maxBurstSz;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uDelayBound = 
                              pAggrAddTsReqParams->tspec[i].delayBound;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].uMinPhyRate = 
                              pAggrAddTsReqParams->tspec[i].minPhyRate;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].usSurplusBw = 
                              pAggrAddTsReqParams->tspec[i].surplusBw;
      wdiAggrAddTSReqParam->wdiAggrTsInfo.wdiTspecIE[i].usMediumTime = 
                              pAggrAddTsReqParams->tspec[i].mediumTime;
   }
   
   /* TODO: tAggrAddTsParams doesn't have the following fields */
#if 0 
   wdiAggrAddTSReqParam->wdiTsInfo.ucUapsdFlags = 
   wdiAggrAddTSReqParam->wdiTsInfo.ucServiceInterval = 
   wdiAggrAddTSReqParam->wdiTsInfo.ucSuspendInterval = 
   wdiAggrAddTSReqParam->wdiTsInfo.ucDelayedInterval = 
#endif
   wdiAggrAddTSReqParam->wdiReqStatusCB = NULL ;
   
   /* Store ADD TS pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pAggrAddTsReqParams ;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiAggrAddTSReqParam ;

   pWdaParams->pWdaContext = pWDA;

   status = WDI_AggrAddTSReq(wdiAggrAddTSReqParam, 
                             (WDI_AggrAddTsRspCb)WDA_AggrAddTSReqCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in ADD TS REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);

      /* send the failure response back to PE*/
      for( i = 0; i < HAL_QOS_NUM_AC_MAX; i++ )
      {
         pAggrAddTsReqParams->status[i] = eHAL_STATUS_FAILURE ;
      }

      WDA_SendMsg(pWdaParams->pWdaContext, WDA_AGGR_QOS_RSP, 
                        (void *)pAggrAddTsReqParams , 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
#endif
/*
 * FUNCTION: WDA_EnterImpsReqCallback
 * send Enter IMPS RSP back to PE
 */ 
void WDA_EnterImpsReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)pUserData ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   WDA_SendMsg(pWDA, WDA_ENTER_IMPS_RSP, NULL , status) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessEnterImpsReq
 * Request to WDI to Enter IMPS power state.
 */ 
VOS_STATUS WDA_ProcessEnterImpsReq(tWDA_CbContext *pWDA)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   status = WDI_EnterImpsReq((WDI_EnterImpsRspCb)WDA_EnterImpsReqCallback, pWDA);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Enter IMPS REQ WDI API, free all the memory " );
      WDA_SendMsg(pWDA, WDA_ENTER_IMPS_RSP, NULL , CONVERT_WDI2SIR_STATUS(status)) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_ExitImpsReqCallback
 * send Exit IMPS RSP back to PE
 */ 
void WDA_ExitImpsReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)pUserData ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   WDA_SendMsg(pWDA, WDA_EXIT_IMPS_RSP, NULL , (status)) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessExitImpsReq
 * Request to WDI to Exit IMPS power state.
 */ 
VOS_STATUS WDA_ProcessExitImpsReq(tWDA_CbContext *pWDA)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   status = WDI_ExitImpsReq((WDI_ExitImpsRspCb)WDA_ExitImpsReqCallback, pWDA);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Exit IMPS REQ WDI API, free all the memory " );
      WDA_SendMsg(pWDA, WDA_EXIT_IMPS_RSP, NULL , CONVERT_WDI2SIR_STATUS(status)) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_EnterBmpsReqCallback
 * send Enter BMPS RSP back to PE
 */ 
void WDA_EnterBmpsReqCallback(WDI_EnterBmpsRspParamsType *pwdiEnterBmpsRsp, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;
   tEnterBmpsParams *pEnterBmpsRspParams;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pEnterBmpsRspParams = (tEnterBmpsParams *)pWdaParams->wdaMsgParam;

   pEnterBmpsRspParams->bssIdx = pwdiEnterBmpsRsp->bssIdx;
   pEnterBmpsRspParams->status = (pwdiEnterBmpsRsp->wdiStatus);

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams) ;
   WDA_SendMsg(pWDA, WDA_ENTER_BMPS_RSP, (void *)pEnterBmpsRspParams , 0);

   return ;
}
/*
 * FUNCTION: WDA_ProcessEnterBmpsReq
 * Request to WDI to Enter BMPS power state.
 */ 
VOS_STATUS WDA_ProcessEnterBmpsReq(tWDA_CbContext *pWDA,
                                   tEnterBmpsParams *pEnterBmpsReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   WDI_EnterBmpsReqParamsType *wdiEnterBmpsReqParams;
   tWDA_ReqParams *pWdaParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if ((NULL == pWDA) || (NULL == pEnterBmpsReqParams))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: invalid param", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   wdiEnterBmpsReqParams = vos_mem_malloc(sizeof(WDI_EnterBmpsReqParamsType));
   if (NULL == wdiEnterBmpsReqParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      WDA_SendMsg(pWDA, WDA_ENTER_BMPS_RSP, NULL ,
         CONVERT_WDI2SIR_STATUS(WDI_STATUS_MEM_FAILURE)) ;
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams));
   if (NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      vos_mem_free(wdiEnterBmpsReqParams);
      WDA_SendMsg(pWDA, WDA_ENTER_BMPS_RSP, NULL ,
         CONVERT_WDI2SIR_STATUS(WDI_STATUS_MEM_FAILURE)) ;
      return VOS_STATUS_E_NOMEM;
   }
   wdiEnterBmpsReqParams->wdiEnterBmpsInfo.ucBssIdx = pEnterBmpsReqParams->bssIdx;
   wdiEnterBmpsReqParams->wdiEnterBmpsInfo.ucDtimCount = pEnterBmpsReqParams->dtimCount;
   wdiEnterBmpsReqParams->wdiEnterBmpsInfo.ucDtimPeriod = pEnterBmpsReqParams->dtimPeriod;
   wdiEnterBmpsReqParams->wdiEnterBmpsInfo.uTbtt = pEnterBmpsReqParams->tbtt;
   // For CCX and 11R Roaming
   wdiEnterBmpsReqParams->wdiEnterBmpsInfo.rssiFilterPeriod = (wpt_uint32)pEnterBmpsReqParams->rssiFilterPeriod;
   wdiEnterBmpsReqParams->wdiEnterBmpsInfo.numBeaconPerRssiAverage = (wpt_uint32)pEnterBmpsReqParams->numBeaconPerRssiAverage;
   wdiEnterBmpsReqParams->wdiEnterBmpsInfo.bRssiFilterEnable = (wpt_uint8)pEnterBmpsReqParams->bRssiFilterEnable;
   wdiEnterBmpsReqParams->wdiReqStatusCB = NULL;

   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiEnterBmpsReqParams;
   pWdaParams->wdaMsgParam = pEnterBmpsReqParams;
   pWdaParams->pWdaContext = pWDA;
   status = WDI_EnterBmpsReq(wdiEnterBmpsReqParams,
                    (WDI_EnterBmpsRspCb)WDA_EnterBmpsReqCallback, pWdaParams);
   if (IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Enter BMPS REQ WDI API, free all the memory" );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
      WDA_SendMsg(pWDA, WDA_ENTER_BMPS_RSP, NULL , CONVERT_WDI2SIR_STATUS(status)) ;
   }
   return CONVERT_WDI2VOS_STATUS(status);
}


static void WDA_SendExitBmpsRsp(tWDA_CbContext *pWDA,
                         WDI_Status wdiStatus,
                         tExitBmpsParams *pExitBmpsReqParams)
{
   pExitBmpsReqParams->status = CONVERT_WDI2SIR_STATUS(wdiStatus) ;

   WDA_SendMsg(pWDA, WDA_EXIT_BMPS_RSP, (void *)pExitBmpsReqParams , 0) ;
}


/*
 * FUNCTION: WDA_ExitBmpsReqCallback
 * send Exit BMPS RSP back to PE
 */ 
void WDA_ExitBmpsReqCallback(WDI_ExitBmpsRspParamsType *pwdiExitBmpsRsp, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;
   tExitBmpsParams *pExitBmpsRspParams;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pExitBmpsRspParams = (tExitBmpsParams *)pWdaParams->wdaMsgParam;

   pExitBmpsRspParams->bssIdx = pwdiExitBmpsRsp->bssIdx;
   pExitBmpsRspParams->status = (pwdiExitBmpsRsp->wdiStatus);

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;

   WDA_SendMsg(pWDA, WDA_EXIT_BMPS_RSP, (void *)pExitBmpsRspParams , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessExitBmpsReq
 * Request to WDI to Exit BMPS power state.
 */ 
VOS_STATUS WDA_ProcessExitBmpsReq(tWDA_CbContext *pWDA,
                                   tExitBmpsParams *pExitBmpsReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_ExitBmpsReqParamsType *wdiExitBmpsReqParams = 
      (WDI_ExitBmpsReqParamsType *)vos_mem_malloc(
         sizeof(WDI_ExitBmpsReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiExitBmpsReqParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      WDA_SendExitBmpsRsp(pWDA, WDI_STATUS_MEM_FAILURE, pExitBmpsReqParams);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiExitBmpsReqParams);
      return VOS_STATUS_E_NOMEM;
   }
   wdiExitBmpsReqParams->wdiExitBmpsInfo.ucSendDataNull = pExitBmpsReqParams->sendDataNull;

   wdiExitBmpsReqParams->wdiExitBmpsInfo.bssIdx = pExitBmpsReqParams->bssIdx;

   wdiExitBmpsReqParams->wdiReqStatusCB = NULL;
      
   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiExitBmpsReqParams;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pExitBmpsReqParams;
   status = WDI_ExitBmpsReq(wdiExitBmpsReqParams,
                             (WDI_ExitBmpsRspCb)WDA_ExitBmpsReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Exit BMPS REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      WDA_SendExitBmpsRsp(pWDA, status, pExitBmpsReqParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_EnterUapsdReqCallback
 * send Enter UAPSD RSP back to PE
 */ 
void WDA_EnterUapsdReqCallback(  WDI_EnterUapsdRspParamsType *pwdiEnterUapsdRspParams, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;
   tUapsdParams *pEnterUapsdRsqParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pEnterUapsdRsqParams = (tUapsdParams *)pWdaParams->wdaMsgParam;

   pEnterUapsdRsqParams->bssIdx = pwdiEnterUapsdRspParams->bssIdx;
   pEnterUapsdRsqParams->status = (pwdiEnterUapsdRspParams->wdiStatus);

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   WDA_SendMsg(pWDA, WDA_ENTER_UAPSD_RSP, (void *)pEnterUapsdRsqParams , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessEnterUapsdReq
 * Request to WDI to Enter UAPSD power state.
 */ 
VOS_STATUS WDA_ProcessEnterUapsdReq(tWDA_CbContext *pWDA,
                                    tUapsdParams *pEnterUapsdReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_EnterUapsdReqParamsType *wdiEnterUapsdReqParams = 
      (WDI_EnterUapsdReqParamsType *)vos_mem_malloc(
         sizeof(WDI_EnterUapsdReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiEnterUapsdReqParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiEnterUapsdReqParams);
      return VOS_STATUS_E_NOMEM;
   }
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.ucBeDeliveryEnabled = 
      pEnterUapsdReqParams->beDeliveryEnabled;
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.ucBeTriggerEnabled = 
      pEnterUapsdReqParams->beTriggerEnabled;
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.ucBkDeliveryEnabled = 
      pEnterUapsdReqParams->bkDeliveryEnabled;
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.ucBkTriggerEnabled = 
      pEnterUapsdReqParams->bkTriggerEnabled;
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.ucViDeliveryEnabled = 
      pEnterUapsdReqParams->viDeliveryEnabled;
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.ucViTriggerEnabled = 
      pEnterUapsdReqParams->viTriggerEnabled;
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.ucVoDeliveryEnabled = 
      pEnterUapsdReqParams->voDeliveryEnabled;
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.ucVoTriggerEnabled = 
      pEnterUapsdReqParams->voTriggerEnabled;
   wdiEnterUapsdReqParams->wdiEnterUapsdInfo.bssIdx = pEnterUapsdReqParams->bssIdx;

   wdiEnterUapsdReqParams->wdiReqStatusCB = NULL; 

   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiEnterUapsdReqParams;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pEnterUapsdReqParams;
   status = WDI_EnterUapsdReq(wdiEnterUapsdReqParams,
                              (WDI_EnterUapsdRspCb)WDA_EnterUapsdReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Enter UAPSD REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_ExitUapsdReqCallback
 * send Exit UAPSD RSP back to PE
 */ 
void WDA_ExitUapsdReqCallback(WDI_ExitUapsdRspParamsType *pwdiExitRspParam, void* pUserData)
{

   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;
   tExitUapsdParams *pExitUapsdRspParams;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0);
      return;
   }

   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   pExitUapsdRspParams = (tExitUapsdParams *)pWdaParams->wdaMsgParam;

   pExitUapsdRspParams->bssIdx = pwdiExitRspParam->bssIdx;
   pExitUapsdRspParams->status = (pwdiExitRspParam->wdiStatus);

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;

   WDA_SendMsg(pWDA, WDA_EXIT_UAPSD_RSP, (void *)pExitUapsdRspParams, 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessExitUapsdReq
 * Request to WDI to Exit UAPSD power state.
 */ 
VOS_STATUS WDA_ProcessExitUapsdReq(tWDA_CbContext *pWDA, 
                                   tExitUapsdParams  *pExitUapsdParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   tWDA_ReqParams *pWdaParams ;
   WDI_ExitUapsdReqParamsType *wdiExitUapsdReqParams = 
                      (WDI_ExitUapsdReqParamsType *)vos_mem_malloc(
                         sizeof(WDI_ExitUapsdReqParamsType)) ;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);

   if(NULL == wdiExitUapsdReqParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiExitUapsdReqParams);
      return VOS_STATUS_E_NOMEM;
   }

   wdiExitUapsdReqParams->wdiExitUapsdInfo.bssIdx = pExitUapsdParams->bssIdx;
   wdiExitUapsdReqParams->wdiReqStatusCB = NULL;

     /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiExitUapsdReqParams;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pExitUapsdParams;

   status = WDI_ExitUapsdReq(wdiExitUapsdReqParams, (WDI_ExitUapsdRspCb)WDA_ExitUapsdReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Exit UAPSD REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;

   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}

/*
 * FUNCTION: WDA_SetPwrSaveCfgReqCallback
 * 
 */ 
void WDA_SetPwrSaveCfgReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   if( pWdaParams != NULL )
   {
      if( pWdaParams->wdaWdiApiMsgParam != NULL )
      {
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      }
      if( pWdaParams->wdaMsgParam != NULL )
      {
         vos_mem_free(pWdaParams->wdaMsgParam) ;
      }
      vos_mem_free(pWdaParams) ;
   }
   return ;
}
/*
 * FUNCTION: WDA_ProcessSetPwrSaveCfgReq
 * Request to WDI to set the power save params at start.
 */ 
VOS_STATUS WDA_ProcessSetPwrSaveCfgReq(tWDA_CbContext *pWDA, 
                                       tSirPowerSaveCfg *pPowerSaveCfg)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   tHalCfg        *tlvStruct = NULL ;
   tANI_U8        *tlvStructStart = NULL ;
   v_PVOID_t      *configParam;
   tANI_U32       configParamSize;
   tANI_U32       *configDataValue;
   WDI_UpdateCfgReqParamsType *wdiPowerSaveCfg;
   tWDA_ReqParams *pWdaParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if ((NULL == pWDA) || (NULL == pPowerSaveCfg))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: invalid param", __func__);
      VOS_ASSERT(0);
      vos_mem_free(pPowerSaveCfg);
      return VOS_STATUS_E_FAILURE;
   }
   wdiPowerSaveCfg = vos_mem_malloc(sizeof(WDI_UpdateCfgReqParamsType));
   if (NULL == wdiPowerSaveCfg)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      vos_mem_free(pPowerSaveCfg);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiPowerSaveCfg);
      vos_mem_free(pPowerSaveCfg);
      return VOS_STATUS_E_NOMEM;
   }
   configParamSize = (sizeof(tHalCfg) + (sizeof(tANI_U32))) * WDA_NUM_PWR_SAVE_CFG;
   configParam = vos_mem_malloc(configParamSize);
   if(NULL == configParam)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s: VOS MEM Alloc Failure \n", __func__);
      VOS_ASSERT(0);
      vos_mem_free(pWdaParams);
      vos_mem_free(wdiPowerSaveCfg);
      vos_mem_free(pPowerSaveCfg);
      return VOS_STATUS_E_NOMEM;
   }
   vos_mem_set(configParam, configParamSize, 0);
   wdiPowerSaveCfg->pConfigBuffer = configParam;
   tlvStruct = (tHalCfg *)configParam;
   tlvStructStart = (tANI_U8 *)configParam;
   /* QWLAN_HAL_CFG_PS_BROADCAST_FRAME_FILTER_ENABLE */
   tlvStruct->type = QWLAN_HAL_CFG_PS_BROADCAST_FRAME_FILTER_ENABLE;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->broadcastFrameFilter;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_PS_HEART_BEAT_THRESHOLD */
   tlvStruct->type = QWLAN_HAL_CFG_PS_HEART_BEAT_THRESHOLD;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->HeartBeatCount;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_PS_IGNORE_DTIM */
   tlvStruct->type = QWLAN_HAL_CFG_PS_IGNORE_DTIM;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->ignoreDtim;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_PS_LISTEN_INTERVAL */
   tlvStruct->type = QWLAN_HAL_CFG_PS_LISTEN_INTERVAL;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->listenInterval;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_PS_MAX_PS_POLL */
   tlvStruct->type = QWLAN_HAL_CFG_PS_MAX_PS_POLL;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->maxPsPoll;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_PS_MIN_RSSI_THRESHOLD */
   tlvStruct->type = QWLAN_HAL_CFG_PS_MIN_RSSI_THRESHOLD;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->minRssiThreshold;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_PS_NTH_BEACON_FILTER */
   tlvStruct->type = QWLAN_HAL_CFG_PS_NTH_BEACON_FILTER;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->nthBeaconFilter;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_PS_ENABLE_BCN_EARLY_TERM */
   tlvStruct->type = QWLAN_HAL_CFG_PS_ENABLE_BCN_EARLY_TERM;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->fEnableBeaconEarlyTermination;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_BCN_EARLY_TERM_WAKEUP_INTERVAL */
   tlvStruct->type = QWLAN_HAL_CFG_BCN_EARLY_TERM_WAKEUP_INTERVAL;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->bcnEarlyTermWakeInterval;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_NUM_BEACON_PER_RSSI_AVERAGE */
   tlvStruct->type = QWLAN_HAL_CFG_NUM_BEACON_PER_RSSI_AVERAGE;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->numBeaconPerRssiAverage;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   /* QWLAN_HAL_CFG_PS_RSSI_FILTER_PERIOD */
   tlvStruct->type = QWLAN_HAL_CFG_PS_RSSI_FILTER_PERIOD;
   tlvStruct->length = sizeof(tANI_U32);
   configDataValue = (tANI_U32 *)(tlvStruct + 1);
   *configDataValue = (tANI_U32)pPowerSaveCfg->rssiFilterPeriod;
   tlvStruct = (tHalCfg *)(( (tANI_U8 *) tlvStruct 
                            + sizeof(tHalCfg) + tlvStruct->length)) ; 
   wdiPowerSaveCfg->uConfigBufferLen = (tANI_U8 *)tlvStruct - tlvStructStart ;
   wdiPowerSaveCfg->wdiReqStatusCB = NULL;
   /* store Params pass it to WDI */
   pWdaParams->wdaMsgParam = configParam;
   pWdaParams->wdaWdiApiMsgParam = wdiPowerSaveCfg;
   pWdaParams->pWdaContext = pWDA;
   status = WDI_SetPwrSaveCfgReq(wdiPowerSaveCfg, 
                                 (WDI_SetPwrSaveCfgCb)WDA_SetPwrSaveCfgReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set Pwr Save CFG REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams);
   }
   vos_mem_free(pPowerSaveCfg);
   return CONVERT_WDI2VOS_STATUS(status);
}
/*
 * FUNCTION: WDA_SetUapsdAcParamsReqCallback
 * 
 */ 
void WDA_SetUapsdAcParamsReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);

   return ;
}
/*
 * FUNCTION: WDA_SetUapsdAcParamsReq
 * Request to WDI to set the UAPSD params for an ac (sta mode).
 */ 
VOS_STATUS WDA_SetUapsdAcParamsReq(v_PVOID_t pVosContext, v_U8_t staIdx,
                                                 tUapsdInfo *pUapsdInfo)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   tWDA_CbContext *pWDA = NULL ; 
   WDI_SetUapsdAcParamsReqParamsType *wdiUapsdParams = 
      (WDI_SetUapsdAcParamsReqParamsType *)vos_mem_malloc(
         sizeof(WDI_SetUapsdAcParamsReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiUapsdParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiUapsdParams);
      return VOS_STATUS_E_NOMEM;
   }
   wdiUapsdParams->wdiUapsdInfo.ucAc = pUapsdInfo->ac;
   wdiUapsdParams->wdiUapsdInfo.uDelayInterval = pUapsdInfo->delayInterval;
   wdiUapsdParams->wdiUapsdInfo.uSrvInterval = pUapsdInfo->srvInterval;
   wdiUapsdParams->wdiUapsdInfo.ucSTAIdx = pUapsdInfo->staidx;
   wdiUapsdParams->wdiUapsdInfo.uSusInterval = pUapsdInfo->susInterval;
   wdiUapsdParams->wdiUapsdInfo.ucUp = pUapsdInfo->up;
   wdiUapsdParams->wdiReqStatusCB = NULL;
   pWDA = vos_get_context( VOS_MODULE_ID_WDA, pVosContext );
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pUapsdInfo;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiUapsdParams;
   status = WDI_SetUapsdAcParamsReq(wdiUapsdParams, 
              (WDI_SetUapsdAcParamsCb)WDA_SetUapsdAcParamsReqCallback,
              pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set UAPSD params REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);
   }
   if((WDI_STATUS_SUCCESS == status) || (WDI_STATUS_PENDING == status))
     return VOS_STATUS_SUCCESS;
   else
     return VOS_STATUS_E_FAILURE;

}
/* 
 * FUNCTION: WDA_ClearUapsdAcParamsReq 
 * Currently the WDA API is a NOP. It has been added for symmetry & Also it was
 * decided that the if the UPASD parameters change, FW would get a exit UAPSD
 * and again enter the UPASD with the modified params. Hence the disable
 * function was kept empty.
 * 
 */
VOS_STATUS WDA_ClearUapsdAcParamsReq(v_PVOID_t pVosContext, v_U8_t staIdx, wpt_uint8 ac)
{
   /* do nothing */
   return VOS_STATUS_SUCCESS;
}
/*
 * FUNCTION: WDA_UpdateUapsdParamsReqCallback
 * 
 */ 
void WDA_UpdateUapsdParamsReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams);

   //print a msg, nothing else to do
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
           "WDA_UpdateUapsdParamsReqCallback invoked " );
   return ;
}
/*
 * FUNCTION: WDA_UpdateUapsdParamsReq
 * Request to WDI to update UAPSD params (in softAP mode) for a station.
 */ 
VOS_STATUS WDA_UpdateUapsdParamsReq(tWDA_CbContext *pWDA, 
                                    tUpdateUapsdParams* pUpdateUapsdInfo)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_UpdateUapsdReqParamsType *wdiUpdateUapsdParams = 
      (WDI_UpdateUapsdReqParamsType *)vos_mem_malloc(
         sizeof(WDI_UpdateUapsdReqParamsType)) ;
   tWDA_ReqParams *pWdaParams = NULL;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiUpdateUapsdParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   wdiUpdateUapsdParams->wdiUpdateUapsdInfo.uMaxSpLen = pUpdateUapsdInfo->maxSpLen;
   wdiUpdateUapsdParams->wdiUpdateUapsdInfo.ucSTAIdx = pUpdateUapsdInfo->staIdx;
   wdiUpdateUapsdParams->wdiUpdateUapsdInfo.ucUapsdACMask = pUpdateUapsdInfo->uapsdACMask;

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pUpdateUapsdInfo);
      vos_mem_free(wdiUpdateUapsdParams);
      return VOS_STATUS_E_NOMEM;
   }
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pUpdateUapsdInfo;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiUpdateUapsdParams;
   pWdaParams->pWdaContext = pWDA;

   wstatus = WDI_UpdateUapsdParamsReq(wdiUpdateUapsdParams, 
                    (WDI_UpdateUapsdParamsCb)WDA_UpdateUapsdParamsReqCallback,
                    pWdaParams);

   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set UAPSD params REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return status;
}
/*
 * FUNCTION: WDA_ConfigureRxpFilterCallback
 * 
 */ 
void WDA_ConfigureRxpFilterCallback(WDI_Status   wdiStatus, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(WDI_STATUS_SUCCESS != wdiStatus)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: RXP config filter failure \n", __func__ );
   }
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams);
   return ;
}
/*
 * FUNCTION: WDA_ProcessConfigureRxpFilterReq
 * 
 */ 
VOS_STATUS WDA_ProcessConfigureRxpFilterReq(tWDA_CbContext *pWDA, 
                          tSirWlanSetRxpFilters *pWlanSuspendParam)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_ConfigureRxpFilterReqParamsType *wdiRxpFilterParams = 
      (WDI_ConfigureRxpFilterReqParamsType *)vos_mem_malloc(
         sizeof(WDI_ConfigureRxpFilterReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiRxpFilterParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pWlanSuspendParam);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiRxpFilterParams);
      vos_mem_free(pWlanSuspendParam);
      return VOS_STATUS_E_NOMEM;
   }
   wdiRxpFilterParams->wdiRxpFilterParam.ucSetMcstBcstFilter = 
             pWlanSuspendParam->setMcstBcstFilter;
   wdiRxpFilterParams->wdiRxpFilterParam.ucSetMcstBcstFilterSetting = 
             pWlanSuspendParam->configuredMcstBcstFilterSetting;
   
   wdiRxpFilterParams->wdiReqStatusCB = NULL;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pWlanSuspendParam;
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiRxpFilterParams;
   wstatus = WDI_ConfigureRxpFilterReq(wdiRxpFilterParams, 
                      (WDI_ConfigureRxpFilterCb)WDA_ConfigureRxpFilterCallback,
                      pWdaParams);
   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in configure RXP filter REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return status;
}
/*
 * FUNCTION: WDA_WdiIndicationCallback
 * 
 */ 
void WDA_WdiIndicationCallback( WDI_Status   wdiStatus,
                                void*        pUserData)
{
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
}
/*
 * FUNCTION: WDA_ProcessWlanSuspendInd
 * 
 */ 
VOS_STATUS WDA_ProcessWlanSuspendInd(tWDA_CbContext *pWDA,
                              tSirWlanSuspendParam *pWlanSuspendParam)
{
   WDI_Status wdiStatus;
   WDI_SuspendParamsType wdiSuspendParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   wdiSuspendParams.wdiSuspendParams.ucConfiguredMcstBcstFilterSetting =
                          pWlanSuspendParam->configuredMcstBcstFilterSetting;
   wdiSuspendParams.wdiReqStatusCB = WDA_WdiIndicationCallback;
   wdiSuspendParams.pUserData = pWDA;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO, "%s: %d" ,__func__, pWlanSuspendParam->configuredMcstBcstFilterSetting);
   wdiStatus = WDI_HostSuspendInd(&wdiSuspendParams);
   if(WDI_STATUS_PENDING == wdiStatus)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "Pending received for %s:%d ",__func__,__LINE__ );
   }
   else if( WDI_STATUS_SUCCESS_SYNC != wdiStatus )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in %s:%d ",__func__,__LINE__ );
   }
   vos_mem_free(pWlanSuspendParam);
   return CONVERT_WDI2VOS_STATUS(wdiStatus) ;
}

#ifdef WLAN_FEATURE_11W
/*
 * FUNCTION: WDA_ProcessExcludeUnecryptInd
 *
 */
VOS_STATUS WDA_ProcessExcludeUnecryptInd(tWDA_CbContext *pWDA,
                              tSirWlanExcludeUnencryptParam *pExclUnencryptParam)
{
   WDI_Status wdiStatus;
   WDI_ExcludeUnencryptIndType wdiExclUnencryptParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s ", __func__);

   wdiExclUnencryptParams.bExcludeUnencrypt = pExclUnencryptParam->excludeUnencrypt;
   vos_mem_copy(wdiExclUnencryptParams.bssid, pExclUnencryptParam->bssId,
                sizeof(tSirMacAddr));

   wdiExclUnencryptParams.wdiReqStatusCB = NULL;
   wdiExclUnencryptParams.pUserData = pWDA;

   wdiStatus = WDI_ExcludeUnencryptedInd(&wdiExclUnencryptParams);
   if(WDI_STATUS_PENDING == wdiStatus)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "Pending received for %s:%d ", __func__, __LINE__ );
   }
   else if( WDI_STATUS_SUCCESS_SYNC != wdiStatus )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in %s:%d ", __func__, __LINE__ );
   }
   vos_mem_free(pExclUnencryptParam);
   return CONVERT_WDI2VOS_STATUS(wdiStatus) ;
}
#endif

/*
 * FUNCTION: WDA_ProcessWlanResumeCallback
 * 
 */ 
void WDA_ProcessWlanResumeCallback(
                        WDI_SuspendResumeRspParamsType   *resumeRspParams,
                        void*        pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   if(WDI_STATUS_SUCCESS != resumeRspParams->wdiStatus)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "%s: Process Wlan Resume failure \n", __func__ );
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams);
   return ;
}
/*
 * FUNCTION: WDA_ProcessWlanResumeReq
 * 
 */ 
VOS_STATUS WDA_ProcessWlanResumeReq(tWDA_CbContext *pWDA,
                              tSirWlanResumeParam *pWlanResumeParam)
{
   WDI_Status wdiStatus;
   WDI_ResumeParamsType *wdiResumeParams = 
            (WDI_ResumeParamsType *)vos_mem_malloc(
                                 sizeof(WDI_ResumeParamsType) ) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiResumeParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiResumeParams);
      return VOS_STATUS_E_NOMEM;
   }
   wdiResumeParams->wdiResumeParams.ucConfiguredMcstBcstFilterSetting =
                          pWlanResumeParam->configuredMcstBcstFilterSetting;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO, "%s: %d" ,__func__, pWlanResumeParam->configuredMcstBcstFilterSetting);
   wdiResumeParams->wdiReqStatusCB = NULL;
   pWdaParams->wdaMsgParam = pWlanResumeParam;
   pWdaParams->wdaWdiApiMsgParam = wdiResumeParams;
   pWdaParams->pWdaContext = pWDA;
   wdiStatus = WDI_HostResumeReq(wdiResumeParams, 
                      (WDI_HostResumeEventRspCb)WDA_ProcessWlanResumeCallback,
                      pWdaParams);
   if(IS_WDI_STATUS_FAILURE(wdiStatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Host Resume REQ WDI API, free all the memory " );
      VOS_ASSERT(0);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(wdiStatus) ;
}

/*
 * FUNCTION: WDA_SetBeaconFilterReqCallback
 * 
 */ 
void WDA_SetBeaconFilterReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   /* 
    * No respone required for SetBeaconFilter req so just free the request 
    * param here
    */

   return ;
}
/*
 * FUNCTION: WDA_SetBeaconFilterReq
 * Request to WDI to send the beacon filtering related information.
 */ 
VOS_STATUS WDA_SetBeaconFilterReq(tWDA_CbContext *pWDA, 
                                  tBeaconFilterMsg* pBeaconFilterInfo)
{
   WDI_Status status = WDI_STATUS_SUCCESS;
   tANI_U8            *dstPtr, *srcPtr;
   tANI_U8             filterLength;
   WDI_BeaconFilterReqParamsType *wdiBeaconFilterInfo = 
            (WDI_BeaconFilterReqParamsType *)vos_mem_malloc(
                                 sizeof(WDI_BeaconFilterReqParamsType) ) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiBeaconFilterInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiBeaconFilterInfo);
      return VOS_STATUS_E_NOMEM;
   }
   wdiBeaconFilterInfo->wdiBeaconFilterInfo.usBeaconInterval = 
      pBeaconFilterInfo->beaconInterval;
   wdiBeaconFilterInfo->wdiBeaconFilterInfo.usCapabilityInfo = 
      pBeaconFilterInfo->capabilityInfo;
   wdiBeaconFilterInfo->wdiBeaconFilterInfo.usCapabilityMask = 
      pBeaconFilterInfo->capabilityMask;
   wdiBeaconFilterInfo->wdiBeaconFilterInfo.usIeNum = pBeaconFilterInfo->ieNum;

   //Fill the BssIdx
   wdiBeaconFilterInfo->wdiBeaconFilterInfo.bssIdx = pBeaconFilterInfo->bssIdx;

   //Fill structure with info contained in the beaconFilterTable
   dstPtr = (tANI_U8 *)wdiBeaconFilterInfo + sizeof(WDI_BeaconFilterInfoType);
   srcPtr = (tANI_U8 *)pBeaconFilterInfo + sizeof(tBeaconFilterMsg);
   filterLength = wdiBeaconFilterInfo->wdiBeaconFilterInfo.usIeNum * sizeof(tBeaconFilterIe);
   if(WDI_BEACON_FILTER_LEN < filterLength)
   {
      filterLength = WDI_BEACON_FILTER_LEN;
   }
   vos_mem_copy(dstPtr, srcPtr, filterLength);
   wdiBeaconFilterInfo->wdiReqStatusCB = NULL;
   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiBeaconFilterInfo;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pBeaconFilterInfo;

   status = WDI_SetBeaconFilterReq(wdiBeaconFilterInfo, 
                                   (WDI_SetBeaconFilterCb)WDA_SetBeaconFilterReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set Beacon Filter REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_RemBeaconFilterReqCallback
 * 
 */ 
void WDA_RemBeaconFilterReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams);

   //print a msg, nothing else to do
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "WDA_RemBeaconFilterReqCallback invoked " );
   return ;
}
    // TODO: PE does not have this feature for now implemented,
    // but the support for removing beacon filter exists between
    // HAL and FW. This function can be called whenever PE defines
    // a new message for beacon filter removal
/*
 * FUNCTION: WDA_RemBeaconFilterReq
 * Request to WDI to send the removal of beacon filtering related information.
 */ 
VOS_STATUS WDA_RemBeaconFilterReq(tWDA_CbContext *pWDA, 
                                  tRemBeaconFilterMsg* pBeaconFilterInfo)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_RemBeaconFilterReqParamsType *wdiBeaconFilterInfo = 
      (WDI_RemBeaconFilterReqParamsType *)vos_mem_malloc(
         sizeof(WDI_RemBeaconFilterReqParamsType) + pBeaconFilterInfo->ucIeCount) ;
   tWDA_ReqParams *pWdaParams ;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiBeaconFilterInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   wdiBeaconFilterInfo->wdiBeaconFilterInfo.ucIeCount = 
      pBeaconFilterInfo->ucIeCount;
   //Fill structure with info contained in the ucRemIeId
   vos_mem_copy(wdiBeaconFilterInfo->wdiBeaconFilterInfo.ucRemIeId, 
                pBeaconFilterInfo->ucRemIeId,
                wdiBeaconFilterInfo->wdiBeaconFilterInfo.ucIeCount);
   wdiBeaconFilterInfo->wdiReqStatusCB = NULL;

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiBeaconFilterInfo);
      vos_mem_free(pBeaconFilterInfo);
      return VOS_STATUS_E_NOMEM;
   }
   
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pBeaconFilterInfo;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiBeaconFilterInfo;

   pWdaParams->pWdaContext = pWDA;

   wstatus = WDI_RemBeaconFilterReq(wdiBeaconFilterInfo, 
                                   (WDI_RemBeaconFilterCb)WDA_RemBeaconFilterReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Remove Beacon Filter REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return status;
}
/*
 * FUNCTION: WDA_SetRSSIThresholdsReqCallback
 * 
 */ 
void WDA_SetRSSIThresholdsReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;

   return ;
}
/*
 * FUNCTION: WDA_SetRSSIThresholdsReq
 * Request to WDI to set the RSSI thresholds (sta mode).
 */ 
VOS_STATUS WDA_SetRSSIThresholdsReq(tpAniSirGlobal pMac, tSirRSSIThresholds *pBmpsThresholds)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   tWDA_CbContext *pWDA = NULL ;
   v_PVOID_t pVosContext = NULL; 
   WDI_SetRSSIThresholdsReqParamsType *wdiRSSIThresholdsInfo = 
      (WDI_SetRSSIThresholdsReqParamsType *)vos_mem_malloc(
         sizeof(WDI_SetRSSIThresholdsReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiRSSIThresholdsInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiRSSIThresholdsInfo);
      return VOS_STATUS_E_NOMEM;
   }
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.bReserved10 = pBmpsThresholds->bReserved10;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.ucRssiThreshold1 = pBmpsThresholds->ucRssiThreshold1;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.ucRssiThreshold2 = pBmpsThresholds->ucRssiThreshold2;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.ucRssiThreshold3 = pBmpsThresholds->ucRssiThreshold3;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.bRssiThres1NegNotify = pBmpsThresholds->bRssiThres1NegNotify;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.bRssiThres2NegNotify = pBmpsThresholds->bRssiThres2NegNotify;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.bRssiThres3NegNotify = pBmpsThresholds->bRssiThres3NegNotify;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.bRssiThres1PosNotify = pBmpsThresholds->bRssiThres1PosNotify;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.bRssiThres2PosNotify = pBmpsThresholds->bRssiThres2PosNotify;
   wdiRSSIThresholdsInfo->wdiRSSIThresholdsInfo.bRssiThres3PosNotify = pBmpsThresholds->bRssiThres3PosNotify;
   wdiRSSIThresholdsInfo->wdiReqStatusCB = NULL;
   pVosContext = vos_get_global_context(VOS_MODULE_ID_PE, (void *)pMac);
   pWDA = vos_get_context( VOS_MODULE_ID_WDA, pVosContext );

   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiRSSIThresholdsInfo;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pBmpsThresholds;
   wstatus = WDI_SetRSSIThresholdsReq(wdiRSSIThresholdsInfo, 
                                     (WDI_SetRSSIThresholdsCb)WDA_SetRSSIThresholdsReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set RSSI thresholds REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return status;

}/*WDA_SetRSSIThresholdsReq*/
/*
 * FUNCTION: WDA_HostOffloadRespCallback
 * 
 */ 
void WDA_HostOffloadRespCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams) ;

   //print a msg, nothing else to do
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "WDA_HostOffloadRespCallback invoked " );
   return ;
}
/*
 * FUNCTION: WDA_HostOffloadReqCallback
 *
 */
void WDA_HostOffloadReqCallback(WDI_Status wdiStatus, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "<------ %s, wdiStatus: %d", __func__, wdiStatus);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invalid pWdaParams pointer", __func__);
      VOS_ASSERT(0);
      return;
   }

   if(IS_WDI_STATUS_FAILURE(wdiStatus))
   {
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }

   return;
}
/*
 * FUNCTION: WDA_ProcessHostOffloadReq
 * Request to WDI to set the filter to minimize unnecessary host wakeup due 
 * to broadcast traffic   (sta mode).
 */ 
VOS_STATUS WDA_ProcessHostOffloadReq(tWDA_CbContext *pWDA, 
                                     tSirHostOffloadReq *pHostOffloadParams)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_HostOffloadReqParamsType *wdiHostOffloadInfo = 
      (WDI_HostOffloadReqParamsType *)vos_mem_malloc(
         sizeof(WDI_HostOffloadReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s: offloadType=%x" ,__func__, pHostOffloadParams->offloadType);

   if(NULL == wdiHostOffloadInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiHostOffloadInfo);
      vos_mem_free(pHostOffloadParams);
      return VOS_STATUS_E_NOMEM;
   }

   wdiHostOffloadInfo->wdiHostOffloadInfo.ucOffloadType = 
      pHostOffloadParams->offloadType;
   wdiHostOffloadInfo->wdiHostOffloadInfo.ucEnableOrDisable = 
      pHostOffloadParams->enableOrDisable;

   vos_mem_copy(wdiHostOffloadInfo->wdiHostOffloadInfo.bssId,
             pHostOffloadParams->bssId, sizeof(wpt_macAddr));

   switch (wdiHostOffloadInfo->wdiHostOffloadInfo.ucOffloadType)
   {
      case SIR_IPV4_ARP_REPLY_OFFLOAD:
         vos_mem_copy(wdiHostOffloadInfo->wdiHostOffloadInfo.params.aHostIpv4Addr,
                   pHostOffloadParams->params.hostIpv4Addr,
                   4);
         break;
      case SIR_IPV6_NEIGHBOR_DISCOVERY_OFFLOAD:
         vos_mem_copy(wdiHostOffloadInfo->wdiHostOffloadInfo.params.aHostIpv6Addr,
                   pHostOffloadParams->params.hostIpv6Addr,
                   16);
         break;
      case SIR_IPV6_NS_OFFLOAD:
         vos_mem_copy(wdiHostOffloadInfo->wdiHostOffloadInfo.params.aHostIpv6Addr,
                   pHostOffloadParams->params.hostIpv6Addr,
                   16);

#ifdef WLAN_NS_OFFLOAD
         if(pHostOffloadParams->nsOffloadInfo.srcIPv6AddrValid)
         {
            vos_mem_copy(wdiHostOffloadInfo->wdiNsOffloadParams.srcIPv6Addr,
                   pHostOffloadParams->nsOffloadInfo.srcIPv6Addr,
                   16);
            wdiHostOffloadInfo->wdiNsOffloadParams.srcIPv6AddrValid = 1;
         }
         else
         {
            wdiHostOffloadInfo->wdiNsOffloadParams.srcIPv6AddrValid = 0;
         }

         vos_mem_copy(wdiHostOffloadInfo->wdiNsOffloadParams.selfIPv6Addr,
                   pHostOffloadParams->nsOffloadInfo.selfIPv6Addr,
                   16);
         vos_mem_copy(wdiHostOffloadInfo->wdiNsOffloadParams.selfMacAddr,
                   pHostOffloadParams->nsOffloadInfo.selfMacAddr,
                   6);

         //Only two are supported so let's go through them without a loop
         if(pHostOffloadParams->nsOffloadInfo.targetIPv6AddrValid[0])
         {
            vos_mem_copy(wdiHostOffloadInfo->wdiNsOffloadParams.targetIPv6Addr1,
                      pHostOffloadParams->nsOffloadInfo.targetIPv6Addr[0],
                      16);
            wdiHostOffloadInfo->wdiNsOffloadParams.targetIPv6Addr1Valid = 1;
         }
         else
         {
            wdiHostOffloadInfo->wdiNsOffloadParams.targetIPv6Addr1Valid = 0;
         }

         if(pHostOffloadParams->nsOffloadInfo.targetIPv6AddrValid[1])
         {
            vos_mem_copy(wdiHostOffloadInfo->wdiNsOffloadParams.targetIPv6Addr2,
                      pHostOffloadParams->nsOffloadInfo.targetIPv6Addr[1],
                      16);
            wdiHostOffloadInfo->wdiNsOffloadParams.targetIPv6Addr2Valid = 1;
         }
         else
         {
            wdiHostOffloadInfo->wdiNsOffloadParams.targetIPv6Addr2Valid = 0;
         }
         break;
#endif //WLAN_NS_OFFLOAD
      default:
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "No Handling for Offload Type %x in WDA " 
                                  , wdiHostOffloadInfo->wdiHostOffloadInfo.ucOffloadType);
         //WDA_VOS_ASSERT(0) ;
      }
   }
   wdiHostOffloadInfo->wdiReqStatusCB = WDA_HostOffloadReqCallback;
   wdiHostOffloadInfo->pUserData = pWdaParams;

   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pHostOffloadParams;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiHostOffloadInfo;
   pWdaParams->pWdaContext = pWDA;


   wstatus = WDI_HostOffloadReq(wdiHostOffloadInfo, 
                               (WDI_HostOffloadCb)WDA_HostOffloadRespCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in host offload REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return status;

}/*WDA_HostOffloadReq*/
/*
 * FUNCTION: WDA_KeepAliveReqCallback
 * 
 */ 
void WDA_KeepAliveReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData ; 

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams);
   
   //print a msg, nothing else to do
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "WDA_KeepAliveReqCallback invoked " );
   return ;
}
/*
 * FUNCTION: WDA_ProcessKeepAliveReq
 * Request to WDI to send Keep Alive packets to minimize unnecessary host 
 * wakeup due to broadcast traffic   (sta mode).
 */ 
VOS_STATUS WDA_ProcessKeepAliveReq(tWDA_CbContext *pWDA, 
                                   tSirKeepAliveReq *pKeepAliveParams)
{
    VOS_STATUS status = VOS_STATUS_SUCCESS;
    WDI_Status wstatus;
    WDI_KeepAliveReqParamsType *wdiKeepAliveInfo = 
      (WDI_KeepAliveReqParamsType *)vos_mem_malloc(
         sizeof(WDI_KeepAliveReqParamsType)) ;
   tWDA_ReqParams *pWdaParams;

    VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
    if(NULL == wdiKeepAliveInfo) 
    {
        VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "%s: VOS MEM Alloc Failure", __func__); 
        VOS_ASSERT(0);
        vos_mem_free(pKeepAliveParams);
        return VOS_STATUS_E_NOMEM;
    }

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiKeepAliveInfo);
      vos_mem_free(pKeepAliveParams);
      return VOS_STATUS_E_NOMEM;
   }

    wdiKeepAliveInfo->wdiKeepAliveInfo.ucPacketType = 
      pKeepAliveParams->packetType;
    wdiKeepAliveInfo->wdiKeepAliveInfo.ucTimePeriod = 
      pKeepAliveParams->timePeriod;

    vos_mem_copy(&wdiKeepAliveInfo->wdiKeepAliveInfo.bssId,
                 pKeepAliveParams->bssId,
                 sizeof(wpt_macAddr));

    if(pKeepAliveParams->packetType == SIR_KEEP_ALIVE_UNSOLICIT_ARP_RSP)
    {
       vos_mem_copy(&wdiKeepAliveInfo->wdiKeepAliveInfo.aHostIpv4Addr,
                    pKeepAliveParams->hostIpv4Addr,
                    SIR_IPV4_ADDR_LEN);
       vos_mem_copy(&wdiKeepAliveInfo->wdiKeepAliveInfo.aDestIpv4Addr,
                    pKeepAliveParams->destIpv4Addr,
                    SIR_IPV4_ADDR_LEN);   
       vos_mem_copy(&wdiKeepAliveInfo->wdiKeepAliveInfo.aDestMacAddr,
                    pKeepAliveParams->destMacAddr,
                    SIR_MAC_ADDR_LEN);
    }
    else if(pKeepAliveParams->packetType == SIR_KEEP_ALIVE_NULL_PKT)
    {
        vos_mem_set(&wdiKeepAliveInfo->wdiKeepAliveInfo.aHostIpv4Addr,
                    SIR_IPV4_ADDR_LEN,
                    0);
        vos_mem_set(&wdiKeepAliveInfo->wdiKeepAliveInfo.aDestIpv4Addr,
                    SIR_IPV4_ADDR_LEN,
                    0);   
        vos_mem_set(&wdiKeepAliveInfo->wdiKeepAliveInfo.aDestMacAddr,
                    SIR_MAC_ADDR_LEN,
                    0);
    }
    wdiKeepAliveInfo->wdiReqStatusCB = NULL;

    /* Store param pointer as passed in by caller */
    pWdaParams->wdaMsgParam = pKeepAliveParams;
    /* store Params pass it to WDI */
    pWdaParams->wdaWdiApiMsgParam = (void *)wdiKeepAliveInfo;
    pWdaParams->pWdaContext = pWDA;

    VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,"WDA HIP : %d.%d.%d.%d",
              wdiKeepAliveInfo->wdiKeepAliveInfo.aHostIpv4Addr[0],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aHostIpv4Addr[1],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aHostIpv4Addr[2],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aHostIpv4Addr[3]); 
    VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,"WDA DIP : %d.%d.%d.%d",
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestIpv4Addr[0],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestIpv4Addr[1],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestIpv4Addr[2],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestIpv4Addr[3]); 
    VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "WDA DMAC : %d:%d:%d:%d:%d:%d",
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestMacAddr[0],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestMacAddr[1],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestMacAddr[2],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestMacAddr[3],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestMacAddr[4],
              wdiKeepAliveInfo->wdiKeepAliveInfo.aDestMacAddr[5]); 
    VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO, 
              "TimePeriod %d PacketType %d", 
              wdiKeepAliveInfo->wdiKeepAliveInfo.ucTimePeriod,
              wdiKeepAliveInfo->wdiKeepAliveInfo.ucPacketType); 
    wstatus = WDI_KeepAliveReq(wdiKeepAliveInfo, 
                             (WDI_KeepAliveCb)WDA_KeepAliveReqCallback, pWdaParams);

    if(IS_WDI_STATUS_FAILURE(wstatus))
    {
        VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                   "Failure in Keep Alive REQ WDI API, free all the memory " );
        status = CONVERT_WDI2VOS_STATUS(wstatus);
        vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
        vos_mem_free(pWdaParams->wdaMsgParam);
        vos_mem_free(pWdaParams);
    }
    return status;

}/*WDA_KeepAliveReq*/
/*
 * FUNCTION: WDA_WowlAddBcPtrnReqCallback
 * 
 */ 
void WDA_WowlAddBcPtrnReqCallback(
                                 WDI_WowlAddBcPtrnRspParamsType *pWdiWowlAddBcstPtrRsp, 
                                 void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessWowlAddBcPtrnReq
 * Request to WDI to add WOWL Bcast pattern
 */ 
VOS_STATUS WDA_ProcessWowlAddBcPtrnReq(tWDA_CbContext *pWDA, 
                                       tSirWowlAddBcastPtrn *pWowlAddBcPtrnParams)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_WowlAddBcPtrnReqParamsType *wdiWowlAddBcPtrnInfo = 
      (WDI_WowlAddBcPtrnReqParamsType *)vos_mem_malloc(
         sizeof(WDI_WowlAddBcPtrnReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiWowlAddBcPtrnInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiWowlAddBcPtrnInfo);
      return VOS_STATUS_E_NOMEM;
   }
   wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternId = 
      pWowlAddBcPtrnParams->ucPatternId;
   wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternByteOffset = 
      pWowlAddBcPtrnParams->ucPatternByteOffset;
   wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternMaskSize = 
      pWowlAddBcPtrnParams->ucPatternMaskSize;
   wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternSize = 
      pWowlAddBcPtrnParams->ucPatternSize;
   if (wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternSize <= WDI_WOWL_BCAST_PATTERN_MAX_SIZE)
   {
       vos_mem_copy(wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPattern,
                    pWowlAddBcPtrnParams->ucPattern,
                    wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternSize);
       vos_mem_copy(wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternMask,
                    pWowlAddBcPtrnParams->ucPatternMask,
                    wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternMaskSize);
   }
   else
   {
       vos_mem_copy(wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPattern,
                    pWowlAddBcPtrnParams->ucPattern,
                    WDI_WOWL_BCAST_PATTERN_MAX_SIZE);
       vos_mem_copy(wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternMask,
                    pWowlAddBcPtrnParams->ucPatternMask,
                    WDI_WOWL_BCAST_PATTERN_MAX_SIZE);

       vos_mem_copy(wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternExt,
                    pWowlAddBcPtrnParams->ucPatternExt,
                    wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternSize - WDI_WOWL_BCAST_PATTERN_MAX_SIZE);
       vos_mem_copy(wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternMaskExt,
                    pWowlAddBcPtrnParams->ucPatternMaskExt,
                    wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.ucPatternMaskSize - WDI_WOWL_BCAST_PATTERN_MAX_SIZE);
   }

   vos_mem_copy(wdiWowlAddBcPtrnInfo->wdiWowlAddBcPtrnInfo.bssId,
                         pWowlAddBcPtrnParams->bssId, sizeof(wpt_macAddr));

   wdiWowlAddBcPtrnInfo->wdiReqStatusCB = NULL;
   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiWowlAddBcPtrnInfo;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pWowlAddBcPtrnParams;
   wstatus = WDI_WowlAddBcPtrnReq(wdiWowlAddBcPtrnInfo, 
                                 (WDI_WowlAddBcPtrnCb)WDA_WowlAddBcPtrnReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Wowl add Bcast ptrn REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return status;

}/*WDA_ProcessWowlAddBcPtrnReq*/
/*
 * FUNCTION: WDA_WowlDelBcPtrnReqCallback
 * 
 */ 
void WDA_WowlDelBcPtrnReqCallback(
                        WDI_WowlDelBcPtrnRspParamsType *pWdiWowlDelBcstPtrRsp, 
                        void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessWowlDelBcPtrnReq
 * Request to WDI to delete WOWL Bcast pattern
 */ 
VOS_STATUS WDA_ProcessWowlDelBcPtrnReq(tWDA_CbContext *pWDA, 
                                       tSirWowlDelBcastPtrn *pWowlDelBcPtrnParams)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_WowlDelBcPtrnReqParamsType *wdiWowlDelBcPtrnInfo = 
      (WDI_WowlDelBcPtrnReqParamsType *)vos_mem_malloc(
         sizeof(WDI_WowlDelBcPtrnReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiWowlDelBcPtrnInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiWowlDelBcPtrnInfo);
      return VOS_STATUS_E_NOMEM;
   }
   wdiWowlDelBcPtrnInfo->wdiWowlDelBcPtrnInfo.ucPatternId = 
      pWowlDelBcPtrnParams->ucPatternId;
   
   vos_mem_copy(wdiWowlDelBcPtrnInfo->wdiWowlDelBcPtrnInfo.bssId,
                         pWowlDelBcPtrnParams->bssId, sizeof(wpt_macAddr));

   wdiWowlDelBcPtrnInfo->wdiReqStatusCB = NULL;
   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiWowlDelBcPtrnInfo;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pWowlDelBcPtrnParams;
   wstatus = WDI_WowlDelBcPtrnReq(wdiWowlDelBcPtrnInfo, 
                                 (WDI_WowlDelBcPtrnCb)WDA_WowlDelBcPtrnReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Wowl delete Bcast ptrn REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return status;

}/*WDA_ProcessWowlDelBcPtrnReq*/
/*
 * FUNCTION: WDA_WowlEnterReqCallback
 * 
 */ 
void WDA_WowlEnterReqCallback(WDI_WowlEnterRspParamsType *pwdiWowlEnterRspParam, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;
   tSirHalWowlEnterParams *pWowlEnterParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext ;
   pWowlEnterParams =  (tSirHalWowlEnterParams *)pWdaParams->wdaMsgParam ;

   pWowlEnterParams->bssIdx = pwdiWowlEnterRspParam->bssIdx;

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;

   pWowlEnterParams->status = 
               (pwdiWowlEnterRspParam->status);
   WDA_SendMsg(pWDA, WDA_WOWL_ENTER_RSP, (void *)pWowlEnterParams , 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessWowlEnterReq
 * Request to WDI to enter WOWL 
 */ 
VOS_STATUS WDA_ProcessWowlEnterReq(tWDA_CbContext *pWDA, 
                                   tSirHalWowlEnterParams *pWowlEnterParams)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_WowlEnterReqParamsType *wdiWowlEnterInfo = 
      (WDI_WowlEnterReqParamsType *)vos_mem_malloc(
         sizeof(WDI_WowlEnterReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiWowlEnterInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiWowlEnterInfo);
      return VOS_STATUS_E_NOMEM;
   }
   vos_mem_copy(wdiWowlEnterInfo->wdiWowlEnterInfo.magicPtrn,
                pWowlEnterParams->magicPtrn,
                sizeof(tSirMacAddr));
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucMagicPktEnable = 
      pWowlEnterParams->ucMagicPktEnable;
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucPatternFilteringEnable = 
      pWowlEnterParams->ucPatternFilteringEnable;
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucUcastPatternFilteringEnable = 
      pWowlEnterParams->ucUcastPatternFilteringEnable;
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWowChnlSwitchRcv = 
      pWowlEnterParams->ucWowChnlSwitchRcv;
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWowDeauthRcv = 
      pWowlEnterParams->ucWowDeauthRcv;
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWowDisassocRcv = 
      pWowlEnterParams->ucWowDisassocRcv;
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWowMaxMissedBeacons = 
      pWowlEnterParams->ucWowMaxMissedBeacons;
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWowMaxSleepUsec = 
      pWowlEnterParams->ucWowMaxSleepUsec;
#ifdef WLAN_WAKEUP_EVENTS
   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWoWEAPIDRequestEnable = 
      pWowlEnterParams->ucWoWEAPIDRequestEnable;

   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWoWEAPOL4WayEnable =
      pWowlEnterParams->ucWoWEAPOL4WayEnable;

   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWowNetScanOffloadMatch = 
      pWowlEnterParams->ucWowNetScanOffloadMatch;

   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWowGTKRekeyError = 
      pWowlEnterParams->ucWowGTKRekeyError;

   wdiWowlEnterInfo->wdiWowlEnterInfo.ucWoWBSSConnLoss = 
      pWowlEnterParams->ucWoWBSSConnLoss;
#endif // WLAN_WAKEUP_EVENTS

   wdiWowlEnterInfo->wdiWowlEnterInfo.bssIdx = 
      pWowlEnterParams->bssIdx;

   wdiWowlEnterInfo->wdiReqStatusCB = NULL;
   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiWowlEnterInfo;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pWowlEnterParams;
   wstatus = WDI_WowlEnterReq(wdiWowlEnterInfo, 
                             (WDI_WowlEnterReqCb)WDA_WowlEnterReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Wowl enter REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return status;

}/*WDA_ProcessWowlEnterReq*/
/*
 * FUNCTION: WDA_WowlExitReqCallback
 * 
 */ 
void WDA_WowlExitReqCallback( WDI_WowlExitRspParamsType *pwdiWowlExitRsp, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;
   tSirHalWowlExitParams *pWowlExitParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext ;
   pWowlExitParams =  (tSirHalWowlExitParams *)pWdaParams->wdaMsgParam ;

   pWowlExitParams->bssIdx = pwdiWowlExitRsp->bssIdx;
   pWowlExitParams->status = (pwdiWowlExitRsp->status);

   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   WDA_SendMsg(pWDA, WDA_WOWL_EXIT_RSP, (void *)pWowlExitParams, 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessWowlExitReq
 * Request to WDI to add WOWL Bcast pattern
 */ 
VOS_STATUS WDA_ProcessWowlExitReq(tWDA_CbContext *pWDA, 
                                            tSirHalWowlExitParams  *pWowlExitParams)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_WowlExitReqParamsType *wdiWowlExitInfo = 
      (WDI_WowlExitReqParamsType *)vos_mem_malloc(
         sizeof(WDI_WowlExitReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiWowlExitInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiWowlExitInfo);
      return VOS_STATUS_E_NOMEM;
   }

   wdiWowlExitInfo->wdiWowlExitInfo.bssIdx = 
      pWowlExitParams->bssIdx;

   wdiWowlExitInfo->wdiReqStatusCB = NULL;

   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiWowlExitInfo;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pWowlExitParams;

   wstatus = WDI_WowlExitReq(wdiWowlExitInfo,
                            (WDI_WowlExitReqCb)WDA_WowlExitReqCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Wowl exit REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return status;
}/*WDA_ProcessWowlExitReq*/
/*
 * FUNCTION: WDA_IsHwFrameTxTranslationCapable
 * Request to WDI to determine whether a given station is capable of 
 * using HW-based frame translation
 */ 
v_BOOL_t WDA_IsHwFrameTxTranslationCapable(v_PVOID_t pVosGCtx, 
                                                      tANI_U8 staIdx)
{
   return WDI_IsHwFrameTxTranslationCapable(staIdx);
}
/*
 * FUNCTION: WDA_NvDownloadReqCallback
 * send NV Download RSP back to PE
 */ 
void WDA_NvDownloadReqCallback(WDI_NvDownloadRspInfoType *pNvDownloadRspParams, 
                                                            void* pUserData)
{

   tWDA_ReqParams *pWdaParams= ( tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   pWDA = pWdaParams->pWdaContext;

   /*Cleaning */
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams);

   vos_WDAComplete_cback(pWDA->pVosContext);
   return ;
}
/*
 * FUNCTION: WDA_ProcessNvDownloadReq
 * Read the NV blob to a buffer and send a request to WDI to download the blob to NV memory.
 */ 
VOS_STATUS WDA_NVDownload_Start(v_PVOID_t pVosContext)
{
   /* Initialize the local Variables*/
   tWDA_CbContext *pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pVosContext);
   v_VOID_t *pNvBuffer=NULL;
   v_SIZE_t bufferSize = 0;
   WDI_Status status = WDI_STATUS_E_FAILURE;
   WDI_NvDownloadReqParamsType * wdiNvDownloadReqParam =NULL;
   tWDA_ReqParams *pWdaParams ;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == pWDA) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pWDA is NULL", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   
   /* Get the NV structure base address and size from VOS */
   vos_nv_getNVBuffer(&pNvBuffer,&bufferSize);
   wdiNvDownloadReqParam = (WDI_NvDownloadReqParamsType *)vos_mem_malloc(
                                          sizeof(WDI_NvDownloadReqParamsType)) ;
   if(NULL == wdiNvDownloadReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   /* Copy Params to wdiNvDownloadReqParam*/
   wdiNvDownloadReqParam->wdiBlobInfo.pBlobAddress = pNvBuffer;
   wdiNvDownloadReqParam->wdiBlobInfo.uBlobSize = bufferSize;

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiNvDownloadReqParam);
      return VOS_STATUS_E_NOMEM;
   }

   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiNvDownloadReqParam ;
   pWdaParams->wdaMsgParam = NULL;
   pWdaParams->pWdaContext = pWDA;
   

   wdiNvDownloadReqParam->wdiReqStatusCB = NULL ;

   status = WDI_NvDownloadReq(wdiNvDownloadReqParam, 
                    (WDI_NvDownloadRspCb)WDA_NvDownloadReqCallback,(void *)pWdaParams);

   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "Failure in NV Download REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_FlushAcReqCallback
 * send Flush AC RSP back to TL
 */ 
void WDA_FlushAcReqCallback(WDI_Status status, void* pUserData)
{
   vos_msg_t wdaMsg = {0} ;
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tFlushACReq *pFlushACReqParams;
   tFlushACRsp *pFlushACRspParams;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   pFlushACReqParams = (tFlushACReq *)pWdaParams->wdaMsgParam;
   pFlushACRspParams = vos_mem_malloc(sizeof(tFlushACRsp));
   if(NULL == pFlushACRspParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pWdaParams);
      return ;
   }
   vos_mem_zero(pFlushACRspParams,sizeof(tFlushACRsp));   
   pFlushACRspParams->mesgLen = sizeof(tFlushACRsp);
   pFlushACRspParams->mesgType = WDA_TL_FLUSH_AC_RSP;
   pFlushACRspParams->ucSTAId = pFlushACReqParams->ucSTAId;
   pFlushACRspParams->ucTid = pFlushACReqParams->ucTid;
   pFlushACRspParams->status = (status) ;
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams);
   wdaMsg.type = WDA_TL_FLUSH_AC_RSP ; 
   wdaMsg.bodyptr = (void *)pFlushACRspParams;
   // POST message to TL
   vos_mq_post_message(VOS_MQ_ID_TL, (vos_msg_t *) &wdaMsg);

   return ;
}
/*
 * FUNCTION: WDA_ProcessFlushAcReq
 * Request to WDI to Update the DELBA REQ params.
 */ 
VOS_STATUS WDA_ProcessFlushAcReq(tWDA_CbContext *pWDA, 
                                 tFlushACReq *pFlushAcReqParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_FlushAcReqParamsType *wdiFlushAcReqParam = 
               (WDI_FlushAcReqParamsType *)vos_mem_malloc(
                                       sizeof(WDI_FlushAcReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   if(NULL == wdiFlushAcReqParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiFlushAcReqParam);
      return VOS_STATUS_E_NOMEM;
   }
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   wdiFlushAcReqParam->wdiFlushAcInfo.ucSTAId = pFlushAcReqParams->ucSTAId;
   wdiFlushAcReqParam->wdiFlushAcInfo.ucTid = pFlushAcReqParams->ucTid;
   wdiFlushAcReqParam->wdiFlushAcInfo.usMesgLen = pFlushAcReqParams->mesgLen;
   wdiFlushAcReqParam->wdiFlushAcInfo.usMesgType = pFlushAcReqParams->mesgType;
   /* Store Flush AC pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pFlushAcReqParams;
   pWdaParams->wdaWdiApiMsgParam = wdiFlushAcReqParam;
   status = WDI_FlushAcReq(wdiFlushAcReqParam, 
                           (WDI_FlushAcRspCb)WDA_FlushAcReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Flush AC REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      //TODO: respond to TL with failure
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_BtAmpEventReqCallback
 * 
 */ 
void WDA_BtAmpEventReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA; 
   WDI_BtAmpEventParamsType *wdiBtAmpEventParam;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   wdiBtAmpEventParam = (WDI_BtAmpEventParamsType *)pWdaParams->wdaWdiApiMsgParam;
   if(BTAMP_EVENT_CONNECTION_TERMINATED == 
      wdiBtAmpEventParam->wdiBtAmpEventInfo.ucBtAmpEventType)
   {
      pWDA->wdaAmpSessionOn = VOS_FALSE;
   }
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   /* 
    * No respone required for WDA_SIGNAL_BTAMP_EVENT so just free the request 
    * param here
    */
   return ;
}

/*
 * FUNCTION: WDA_ProcessBtAmpEventReq
 * Request to WDI to Update with BT AMP events.
 */ 
VOS_STATUS WDA_ProcessBtAmpEventReq(tWDA_CbContext *pWDA, 
                                    tSmeBtAmpEvent *pBtAmpEventParams)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   WDI_BtAmpEventParamsType *wdiBtAmpEventParam = 
            (WDI_BtAmpEventParamsType *)vos_mem_malloc(
                                 sizeof(WDI_BtAmpEventParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiBtAmpEventParam) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiBtAmpEventParam);
      return VOS_STATUS_E_NOMEM;
   }
   wdiBtAmpEventParam->wdiBtAmpEventInfo.ucBtAmpEventType = 
      pBtAmpEventParams->btAmpEventType;
   wdiBtAmpEventParam->wdiReqStatusCB = NULL;
   /* Store BT AMP event pointer, as this will be used for response */
   /* store Params pass it to WDI */
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pBtAmpEventParams;
   pWdaParams->wdaWdiApiMsgParam = wdiBtAmpEventParam;
   status = WDI_BtAmpEventReq(wdiBtAmpEventParam, 
                              (WDI_BtAmpEventRspCb)WDA_BtAmpEventReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in BT AMP event REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   if(BTAMP_EVENT_CONNECTION_START == wdiBtAmpEventParam->wdiBtAmpEventInfo.ucBtAmpEventType)
   {
      pWDA->wdaAmpSessionOn = VOS_TRUE;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}

/*
 * FUNCTION: WDA_FTMCommandReqCallback
 * Handle FTM CMD response came from HAL
 * Route responce to HDD FTM
 */ 
void WDA_FTMCommandReqCallback(void *ftmCmdRspData,
                               void *usrData)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)usrData ;
   if((NULL == pWDA) || (NULL == ftmCmdRspData))
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "%s, invalid input 0x%x, 0x%x",__func__,  pWDA, ftmCmdRspData);
      return;
   }
   /* Release Current FTM Command Request */
   vos_mem_free(pWDA->wdaFTMCmdReq);
   pWDA->wdaFTMCmdReq = NULL;
   /* Post FTM Responce to HDD FTM */
   wlan_sys_ftm(ftmCmdRspData);
   return;
}
/*
 * FUNCTION: WDA_ProcessFTMCommand
 * Send FTM command to WDI
 */ 
VOS_STATUS WDA_ProcessFTMCommand(tWDA_CbContext *pWDA, 
                                 tPttMsgbuffer  *pPTTFtmCmd)
{
   WDI_Status             status = WDI_STATUS_SUCCESS;
   WDI_FTMCommandReqType *ftmCMDReq = NULL;
   ftmCMDReq = (WDI_FTMCommandReqType *)
                vos_mem_malloc(sizeof(WDI_FTMCommandReqType));
   if(NULL == ftmCMDReq)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "WDA FTM Command buffer alloc fail");
      return VOS_STATUS_E_NOMEM;
   }
   ftmCMDReq->bodyLength     = pPTTFtmCmd->msgBodyLength;
   ftmCMDReq->FTMCommandBody = (void *)pPTTFtmCmd;
   pWDA->wdaFTMCmdReq        = (void *)ftmCMDReq;
   /* Send command to WDI */
   status = WDI_FTMCommandReq(ftmCMDReq, WDA_FTMCommandReqCallback, pWDA);
   return status;
}
#ifdef FEATURE_OEM_DATA_SUPPORT
/*
 * FUNCTION: WDA_StartOemDataReqCallback
 * 
 */
void WDA_StartOemDataReqCallback(
                   WDI_oemDataRspParamsType *wdiOemDataRspParams, 
                                                        void* pUserData)
{
   VOS_STATUS status = VOS_STATUS_E_FAILURE;
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA; 
   tStartOemDataRsp *pOemDataRspParams = NULL ;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;

   if(NULL == pWDA) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pWDA is NULL", __func__); 
      VOS_ASSERT(0);
      return ;
   }
   
   /* 
    * Allocate memory for response params sent to PE
    */
   pOemDataRspParams = vos_mem_malloc(sizeof(tStartOemDataRsp));

   // Check if memory is allocated for OemdataMeasRsp Params.
   if(NULL == pOemDataRspParams)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "OEM DATA WDA callback alloc fail");
      VOS_ASSERT(0) ;
      return;
   }

   // Free the memory allocated during request.
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
   vos_mem_free(pWdaParams->wdaMsgParam);
   vos_mem_free(pWdaParams) ;

   /* 
    * Now go ahead and copy other stuff for PE in incase of success only 
    * Also, here success always means that we have atleast one BSSID.
    */
   vos_mem_copy(pOemDataRspParams->oemDataRsp, wdiOemDataRspParams->oemDataRsp, OEM_DATA_RSP_SIZE);
 
   //enable Tx
   status = WDA_ResumeDataTx(pWDA);
   if(status != VOS_STATUS_SUCCESS)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_FATAL, "WDA Resume Data Tx fail");
   }
   WDA_SendMsg(pWDA, WDA_START_OEM_DATA_RSP,  (void *)pOemDataRspParams, 0) ;
   return ;
}
/*
 * FUNCTION: WDA_ProcessStartOemDataReq
 * Send Start Oem Data Req to WDI
 */
VOS_STATUS WDA_ProcessStartOemDataReq(tWDA_CbContext *pWDA, 
                                 tStartOemDataReq  *pOemDataReqParams)
{
   WDI_Status             status = WDI_STATUS_SUCCESS;
   WDI_oemDataReqParamsType     *wdiOemDataReqParams = NULL;
   tWDA_ReqParams *pWdaParams ;

   wdiOemDataReqParams = (WDI_oemDataReqParamsType*)vos_mem_malloc(sizeof(WDI_oemDataReqParamsType)) ;
   
   if(NULL == wdiOemDataReqParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   
   vos_mem_copy(wdiOemDataReqParams->wdiOemDataReqInfo.selfMacAddr, 
      pOemDataReqParams->selfMacAddr, sizeof(tSirMacAddr));
   vos_mem_copy(wdiOemDataReqParams->wdiOemDataReqInfo.oemDataReq, 
      pOemDataReqParams->oemDataReq, OEM_DATA_REQ_SIZE);

   wdiOemDataReqParams->wdiReqStatusCB = NULL;

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      vos_mem_free(wdiOemDataReqParams);
      vos_mem_free(pOemDataReqParams);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }

   pWdaParams->pWdaContext       = (void*)pWDA;
   pWdaParams->wdaMsgParam       = (void*)pOemDataReqParams;
   pWdaParams->wdaWdiApiMsgParam = (void*)wdiOemDataReqParams;

   status = WDI_StartOemDataReq(wdiOemDataReqParams, 
      (WDI_oemDataRspCb)WDA_StartOemDataReqCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
         "Failure in Start OEM DATA REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
#endif /* FEATURE_OEM_DATA_SUPPORT */
/*
 * FUNCTION: WDA_SetTxPerTrackingReqCallback
 * 
 */ 
void WDA_SetTxPerTrackingReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   if(NULL != pWdaParams->wdaMsgParam)
   {
      vos_mem_free(pWdaParams->wdaMsgParam);
   }
   if(NULL != pWdaParams->wdaWdiApiMsgParam)
   {
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   }
   
   vos_mem_free(pWdaParams);
   return ;
}
#ifdef WLAN_FEATURE_GTK_OFFLOAD
/*
 * FUNCTION: WDA_HostOffloadReqCallback
 * 
 */ 
void WDA_GTKOffloadReqCallback( WDI_GtkOffloadRspParams  *pwdiGtkOffloadRsparams, 
                                        void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   VOS_ASSERT(NULL != pWdaParams);
   
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;

   //print a msg, nothing else to do
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "WDA_GTKOffloadReqCallback invoked " );

   return ;
}

/*
 * FUNCTION: WDA_ProcessGTKOffloadReq
 * Request to WDI to set the filter to minimize unnecessary host wakeup due 
 * to broadcast traffic   (sta mode).
 */ 
VOS_STATUS WDA_ProcessGTKOffloadReq(tWDA_CbContext *pWDA, 
                                    tpSirGtkOffloadParams pGtkOffloadParams)
{
   WDI_Status status = WDI_STATUS_E_FAILURE;
   WDI_GtkOffloadReqMsg *wdiGtkOffloadReqMsg = 
      (WDI_GtkOffloadReqMsg *)vos_mem_malloc(
         sizeof(WDI_GtkOffloadReqMsg)) ;
   tWDA_ReqParams *pWdaParams ;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);

   if(NULL == wdiGtkOffloadReqMsg) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiGtkOffloadReqMsg);
      return VOS_STATUS_E_NOMEM;
   }

   //
   // Fill wdiGtkOffloadInfo from pGtkOffloadParams
   //

   vos_mem_copy(wdiGtkOffloadReqMsg->gtkOffloadReqParams.bssId,
             pGtkOffloadParams->bssId, sizeof (wpt_macAddr));

   wdiGtkOffloadReqMsg->gtkOffloadReqParams.ulFlags = pGtkOffloadParams->ulFlags;
   // Copy KCK
   vos_mem_copy(&(wdiGtkOffloadReqMsg->gtkOffloadReqParams.aKCK[0]), &(pGtkOffloadParams->aKCK[0]), 16);
   // Copy KEK
   vos_mem_copy(&(wdiGtkOffloadReqMsg->gtkOffloadReqParams.aKEK[0]), &(pGtkOffloadParams->aKEK[0]), 16);
   // Copy KeyReplayCounter
   vos_mem_copy(&(wdiGtkOffloadReqMsg->gtkOffloadReqParams.ullKeyReplayCounter), 
                &(pGtkOffloadParams->ullKeyReplayCounter), sizeof(v_U64_t));

   wdiGtkOffloadReqMsg->wdiReqStatusCB = NULL;


   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiGtkOffloadReqMsg;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pGtkOffloadParams;

   status = WDI_GTKOffloadReq(wdiGtkOffloadReqMsg, (WDI_GtkOffloadCb)WDA_GTKOffloadReqCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in WDA_ProcessGTKOffloadReq(), free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }

   return CONVERT_WDI2VOS_STATUS(status) ;
}

/*
 * FUNCTION: WDA_GtkOffloadGetInfoCallback 
 * 
 */ 
void WDA_GtkOffloadGetInfoCallback( WDI_GtkOffloadGetInfoRspParams *pwdiGtkOffloadGetInfoRsparams, 
                                    void * pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;
   tpSirGtkOffloadGetInfoRspParams pGtkOffloadGetInfoReq;
   tpSirGtkOffloadGetInfoRspParams pGtkOffloadGetInfoRsp = vos_mem_malloc(sizeof(tpSirGtkOffloadGetInfoRspParams)) ;
   vos_msg_t vosMsg;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   VOS_ASSERT(NULL != pWdaParams);

   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext ;
   pGtkOffloadGetInfoReq = (tpSirGtkOffloadGetInfoRspParams)pWdaParams->wdaMsgParam;

   // Fill pGtkOffloadGetInfoRsp from tSirGtkOffloadGetInfoRspParams
   vos_mem_zero(pGtkOffloadGetInfoRsp, sizeof(tSirGtkOffloadGetInfoRspParams));

   /* Message Header */
   pGtkOffloadGetInfoRsp->mesgType = eWNI_PMC_GTK_OFFLOAD_GETINFO_RSP;
   pGtkOffloadGetInfoRsp->mesgLen = sizeof(tpSirGtkOffloadGetInfoRspParams);

   pGtkOffloadGetInfoRsp->ulStatus            = pwdiGtkOffloadGetInfoRsparams->ulStatus;
   pGtkOffloadGetInfoRsp->ullKeyReplayCounter = pwdiGtkOffloadGetInfoRsparams->ullKeyReplayCounter;
   pGtkOffloadGetInfoRsp->ulTotalRekeyCount   = pwdiGtkOffloadGetInfoRsparams->ulTotalRekeyCount;
   pGtkOffloadGetInfoRsp->ulGTKRekeyCount     = pwdiGtkOffloadGetInfoRsparams->ulGTKRekeyCount;
   pGtkOffloadGetInfoRsp->ulIGTKRekeyCount    = pwdiGtkOffloadGetInfoRsparams->ulIGTKRekeyCount;

   vos_mem_copy( pGtkOffloadGetInfoRsp->bssId,
                       pwdiGtkOffloadGetInfoRsparams->bssId,
                       sizeof (wpt_macAddr));
   /* VOS message wrapper */
   vosMsg.type = eWNI_PMC_GTK_OFFLOAD_GETINFO_RSP;
   vosMsg.bodyptr = (void *)pGtkOffloadGetInfoRsp;
   vosMsg.bodyval = 0;

   if (VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, (vos_msg_t*)&vosMsg))
   {
      /* free the mem and return */
      vos_mem_free((v_VOID_t *) pGtkOffloadGetInfoRsp);
   }

   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
}
#endif

/*
 * FUNCTION: WDA_ProcessSetTxPerTrackingReq
 * Request to WDI to set Tx Per Tracking configurations
 */ 
VOS_STATUS WDA_ProcessSetTxPerTrackingReq(tWDA_CbContext *pWDA, tSirTxPerTrackingParam *pTxPerTrackingParams)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   WDI_Status wstatus;
   WDI_SetTxPerTrackingReqParamsType *pwdiSetTxPerTrackingReqParams = 
      (WDI_SetTxPerTrackingReqParamsType *)vos_mem_malloc(
         sizeof(WDI_SetTxPerTrackingReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == pwdiSetTxPerTrackingReqParams) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      vos_mem_free(pTxPerTrackingParams);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      vos_mem_free(pwdiSetTxPerTrackingReqParams);
      vos_mem_free(pTxPerTrackingParams);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pwdiSetTxPerTrackingReqParams->wdiTxPerTrackingParam.ucTxPerTrackingEnable = 
      pTxPerTrackingParams->ucTxPerTrackingEnable;
   pwdiSetTxPerTrackingReqParams->wdiTxPerTrackingParam.ucTxPerTrackingPeriod = 
      pTxPerTrackingParams->ucTxPerTrackingPeriod;
   pwdiSetTxPerTrackingReqParams->wdiTxPerTrackingParam.ucTxPerTrackingRatio = 
      pTxPerTrackingParams->ucTxPerTrackingRatio;
   pwdiSetTxPerTrackingReqParams->wdiTxPerTrackingParam.uTxPerTrackingWatermark = 
      pTxPerTrackingParams->uTxPerTrackingWatermark;
   pwdiSetTxPerTrackingReqParams->wdiReqStatusCB = NULL;
   /* Store param pointer as passed in by caller */
   /* store Params pass it to WDI 
      Ideally, the memory allocated here will be free at WDA_SetTxPerTrackingReqCallback */
   pWdaParams->wdaWdiApiMsgParam = pwdiSetTxPerTrackingReqParams;
   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = pTxPerTrackingParams;
   wstatus = WDI_SetTxPerTrackingReq(pwdiSetTxPerTrackingReqParams, 
                                    (WDI_SetTxPerTrackingRspCb)WDA_SetTxPerTrackingReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(wstatus))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set Tx PER REQ WDI API, free all the memory " );
      status = CONVERT_WDI2VOS_STATUS(wstatus);
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }
   return status;

}/*WDA_ProcessSetTxPerTrackingReq*/
/*
 * FUNCTION: WDA_HALDumpCmdCallback
 * Send the VOS complete . 
 */
void WDA_HALDumpCmdCallback(WDI_HALDumpCmdRspParamsType *wdiRspParams, 
                                                            void* pUserData)
{
   tANI_U8 *buffer = NULL;
   tWDA_CbContext *pWDA = NULL;
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   pWDA = pWdaParams->pWdaContext;
   buffer = (tANI_U8 *)pWdaParams->wdaMsgParam;
   if(wdiRspParams->usBufferLen > 0)
   {
      /*Copy the Resp data to UMAC supplied buffer*/
      vos_mem_copy(buffer, wdiRspParams->pBuffer, wdiRspParams->usBufferLen);
   }
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams);
   
   /* Indicate VOSS about the start complete */
   vos_WDAComplete_cback(pWDA->pVosContext);
   return ;
}

/*
 * FUNCTION: WDA_ProcessHALDumpCmdReq
 * Send Dump command to WDI
 */ 
VOS_STATUS WDA_HALDumpCmdReq(tpAniSirGlobal   pMac, tANI_U32  cmd, 
                 tANI_U32   arg1, tANI_U32   arg2, tANI_U32   arg3,
                 tANI_U32   arg4, tANI_U8   *pBuffer)
{
   WDI_Status             status = WDI_STATUS_SUCCESS;
   WDI_HALDumpCmdReqParamsType *wdiHALDumpCmdReqParam = NULL;
   WDI_HALDumpCmdReqInfoType *wdiHalDumpCmdInfo = NULL ;
   tWDA_ReqParams *pWdaParams ;
   pVosContextType pVosContext = NULL; 
   VOS_STATUS vStatus;
   pVosContext = (pVosContextType)vos_get_global_context(VOS_MODULE_ID_PE,
                                                           (void *)pMac);
   
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      return VOS_STATUS_E_NOMEM;
   }
   /* Allocate memory WDI request structure*/
   wdiHALDumpCmdReqParam = (WDI_HALDumpCmdReqParamsType *)
                vos_mem_malloc(sizeof(WDI_HALDumpCmdReqParamsType));
   if(NULL == wdiHALDumpCmdReqParam)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                "WDA HAL DUMP Command buffer alloc fail");
      vos_mem_free(pWdaParams);
      return WDI_STATUS_E_FAILURE;
   }
   wdiHalDumpCmdInfo = &wdiHALDumpCmdReqParam->wdiHALDumpCmdInfoType;
   /* Extract the arguments */
   wdiHalDumpCmdInfo->command     = cmd;
   wdiHalDumpCmdInfo->argument1   = arg1;
   wdiHalDumpCmdInfo->argument2   = arg2;
   wdiHalDumpCmdInfo->argument3   = arg3;
   wdiHalDumpCmdInfo->argument4   = arg4;
   wdiHALDumpCmdReqParam->wdiReqStatusCB = NULL ;
   pWdaParams->pWdaContext = pVosContext->pWDAContext;
   
   /*  Response message will be passed through the buffer */
   pWdaParams->wdaMsgParam = (void *)pBuffer;
   
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiHALDumpCmdReqParam ;
   /* Send command to WDI */
   status = WDI_HALDumpCmdReq(wdiHALDumpCmdReqParam, WDA_HALDumpCmdCallback, pWdaParams);
   vStatus = vos_wait_single_event( &(pVosContext->wdaCompleteEvent), WDA_DUMPCMD_WAIT_TIMEOUT );
   if ( vStatus != VOS_STATUS_SUCCESS )
   {
      if ( vStatus == VOS_STATUS_E_TIMEOUT )
      {
         VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
         "%s: Timeout occurred before WDA_HALDUMP complete\n",__func__);
      }
      else
      {
         VOS_TRACE( VOS_MODULE_ID_VOSS, VOS_TRACE_LEVEL_ERROR,
         "%s: WDA_HALDUMP reporting  other error \n",__func__);
      }
      VOS_ASSERT(0);
   }
   return status;
}
#ifdef WLAN_FEATURE_GTK_OFFLOAD
/*
 * FUNCTION: WDA_ProcessGTKOffloadgetInfoReq
 * Request to WDI to get GTK Offload Information
 */ 
VOS_STATUS WDA_ProcessGTKOffloadGetInfoReq(tWDA_CbContext *pWDA, 
                                           tpSirGtkOffloadGetInfoRspParams pGtkOffloadGetInfoRsp)
{
   WDI_Status status = WDI_STATUS_E_FAILURE;
   WDI_GtkOffloadGetInfoReqMsg *pwdiGtkOffloadGetInfoReqMsg = 
      (WDI_GtkOffloadGetInfoReqMsg *)vos_mem_malloc(sizeof(WDI_GtkOffloadGetInfoReqMsg));
   tWDA_ReqParams *pWdaParams ;

   if(NULL == pwdiGtkOffloadGetInfoReqMsg) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pwdiGtkOffloadGetInfoReqMsg);
      return VOS_STATUS_E_NOMEM;
   }

   pwdiGtkOffloadGetInfoReqMsg->wdiReqStatusCB = NULL;

   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)pwdiGtkOffloadGetInfoReqMsg;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pGtkOffloadGetInfoRsp;

   vos_mem_copy(pwdiGtkOffloadGetInfoReqMsg->WDI_GtkOffloadGetInfoReqParams.bssId,
             pGtkOffloadGetInfoRsp->bssId, sizeof (wpt_macAddr));

   status = WDI_GTKOffloadGetInfoReq(pwdiGtkOffloadGetInfoReqMsg, (WDI_GtkOffloadGetInfoCb)WDA_GtkOffloadGetInfoCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(status))
   {
      /* failure returned by WDI API */
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in WDA_ProcessGTKOffloadGetInfoReq(), free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      pGtkOffloadGetInfoRsp->ulStatus = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_GTK_OFFLOAD_GETINFO_RSP, (void *)pGtkOffloadGetInfoRsp, 0) ;
   }

   return CONVERT_WDI2VOS_STATUS(status) ;
}
#endif // WLAN_FEATURE_GTK_OFFLOAD

/*
 * -------------------------------------------------------------------------
 * DATA interface with WDI for Mgmt Frames
 * ------------------------------------------------------------------------- 
 */
/*
 * FUNCTION: WDA_TxComplete
 * Callback function for the WDA_TxPacket
 */ 
VOS_STATUS WDA_TxComplete( v_PVOID_t pVosContext, vos_pkt_t *pData, 
                                                VOS_STATUS status )
{
   
   tWDA_CbContext *wdaContext= (tWDA_CbContext *)VOS_GET_WDA_CTXT(pVosContext);
   tpAniSirGlobal pMac = (tpAniSirGlobal)VOS_GET_MAC_CTXT((void *)pVosContext) ;
   tANI_U32 uUserData; 

   if(NULL == wdaContext)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pWDA is NULL", 
                           __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }

    /*Check if frame was timed out or not*/
    vos_pkt_get_user_data_ptr(  pData, VOS_PKT_USER_DATA_ID_WDA,
                               (v_PVOID_t)&uUserData);

    if ( WDA_TL_TX_MGMT_TIMED_OUT == uUserData )
    {
       /*Discard frame - no further processing is needed*/
       vos_pkt_return_packet(pData); 
       return VOS_STATUS_SUCCESS; 
    }

   /*check whether the callback is null or not,made null during WDA_TL_TX_FRAME_TIMEOUT timeout*/
   if( NULL!=wdaContext->pTxCbFunc) 
   {
      /*check if packet is freed already*/
      if(vos_atomic_set_U32(&wdaContext->VosPacketToFree, (v_U32_t)WDA_TX_PACKET_FREED) == (v_U32_t)pData)
      {
         wdaContext->pTxCbFunc(pMac, pData); 
      }
      else
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_WARN,
                           "%s:packet (0x%X) is already freed", 
                           __func__, pData);
         //Return from here since we reaching here because the packet already timeout
         return status;
      }
   }

   /* 
    * Trigger the event to bring the HAL TL Tx complete function to come 
    * out of wait 
    * Let the coe above to complete the packet first. When this event is set,
    * the thread waiting for the event may run and set Vospacket_freed causing the original
    * packet not being freed.
    */
   status  = vos_event_set(&wdaContext->txFrameEvent);
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR, 
                      "NEW VOS Event Set failed - status = %d \n", status);
   }
   return status;
}
/*
 * FUNCTION: WDA_TxPacket
 * Forward TX management frame to WDI
 */ 
VOS_STATUS WDA_TxPacket(tWDA_CbContext *pWDA, 
                           void *pFrmBuf,
                           tANI_U16 frmLen,
                           eFrameType frmType,
                           eFrameTxDir txDir,
                           tANI_U8 tid,
                           pWDATxRxCompFunc pCompFunc,
                           void *pData,
                           pWDAAckFnTxComp pAckTxComp,
                           tANI_U8 txFlag)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS ;
   tpSirMacFrameCtl pFc = (tpSirMacFrameCtl ) pData;
   tANI_U8 ucTypeSubType = pFc->type <<4 | pFc->subType;
   tANI_U8 eventIdx = 0;
   tBssSystemRole systemRole = eSYSTEM_UNKNOWN_ROLE;
   tpAniSirGlobal pMac;
   if((NULL == pWDA)||(NULL == pFrmBuf)) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pWDA %x or pFrmBuf %x is NULL", 
                           __func__,pWDA,pFrmBuf); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_HIGH, 
               "Tx Mgmt Frame Subtype: %d alloc(%x)\n", pFc->subType, pFrmBuf);
   pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext);
   if(NULL == pMac)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pMac is NULL", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   
   
   
   /* store the call back function in WDA context */
   pWDA->pTxCbFunc = pCompFunc;
   /* store the call back for the function of ackTxComplete */
   if( pAckTxComp )
   {
       if( NULL != pWDA->pAckTxCbFunc )
       {
           /* Already TxComp is active no need to active again */
           VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR, 
                   "There is already one request pending for tx complete\n");
           pWDA->pAckTxCbFunc( pMac, 0);
           pWDA->pAckTxCbFunc = NULL;

           if( VOS_STATUS_SUCCESS !=
                   WDA_STOP_TIMER(&pWDA->wdaTimers.TxCompleteTimer))
           {
               VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                       "Tx Complete timeout Timer Stop Failed ");
           }
           else
           {
               VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                       "Tx Complete timeout Timer Stop Success ");
           }
       }

       txFlag |= HAL_TXCOMP_REQUESTED_MASK;
       pWDA->pAckTxCbFunc = pAckTxComp;
       if( VOS_STATUS_SUCCESS !=
               WDA_START_TIMER(&pWDA->wdaTimers.TxCompleteTimer) ) 
       {
           VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                   "Tx Complete Timer Start Failed ");
           pWDA->pAckTxCbFunc = NULL;
           return eHAL_STATUS_FAILURE;
       }
   } 
   /* Reset the event to be not signalled */
   status = vos_event_reset(&pWDA->txFrameEvent);
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR, 
                            "VOS Event reset failed - status = %d\n",status);
      pCompFunc(pWDA->pVosContext, (vos_pkt_t *)pFrmBuf);
      if( pAckTxComp )
      {
         pWDA->pAckTxCbFunc = NULL;
         if( VOS_STATUS_SUCCESS !=
                           WDA_STOP_TIMER(&pWDA->wdaTimers.TxCompleteTimer))
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                "Tx Complete timeout Timer Stop Failed ");
         }
      }
      return VOS_STATUS_E_FAILURE;
   }

   /* If Peer Sta mask is set don't overwrite to self sta */
   if(txFlag & HAL_USE_PEER_STA_REQUESTED_MASK)
   {
      txFlag &= ~HAL_USE_PEER_STA_REQUESTED_MASK;
   }
   else
   {
      /* Get system role, use the self station if in unknown role or STA role */
      systemRole = wdaGetGlobalSystemRole(pMac);
      if (( eSYSTEM_UNKNOWN_ROLE == systemRole ) || 
          (( eSYSTEM_STA_ROLE == systemRole )
#if defined FEATURE_WLAN_CCX || defined FEATURE_WLAN_TDLS
         && frmType == HAL_TXRX_FRM_802_11_MGMT
#endif
         ))
      {
         txFlag |= HAL_USE_SELF_STA_REQUESTED_MASK;
      }
   }

   /* Divert Disassoc/Deauth frames thru self station, as by the time unicast
      disassoc frame reaches the HW, HAL has already deleted the peer station */
   if ((pFc->type == SIR_MAC_MGMT_FRAME))
   {
       if ((pFc->subType == SIR_MAC_MGMT_REASSOC_RSP) ||
               (pFc->subType == SIR_MAC_MGMT_PROBE_REQ))
       {
             /*Send Probe request frames on self sta idx*/
             txFlag |= HAL_USE_SELF_STA_REQUESTED_MASK;
       }
       /* Since we donot want probe responses to be retried, send probe responses
          through the NO_ACK queues */
       if (pFc->subType == SIR_MAC_MGMT_PROBE_RSP) 
       {
           //probe response is sent out using self station and no retries options.
           txFlag |= (HAL_USE_NO_ACK_REQUESTED_MASK | HAL_USE_SELF_STA_REQUESTED_MASK);
       }
       if(VOS_TRUE == pWDA->wdaAmpSessionOn)
       {
          txFlag |= HAL_USE_BD_RATE2_FOR_MANAGEMENT_FRAME;
       }
   }
   vos_atomic_set_U32(&pWDA->VosPacketToFree, (v_U32_t)pFrmBuf);/*set VosPacket_freed to pFrmBuf*/

   /*Set frame tag to 0 
     We will use the WDA user data in order to tag a frame as expired*/
   vos_pkt_set_user_data_ptr( (vos_pkt_t *)pFrmBuf, VOS_PKT_USER_DATA_ID_WDA, 
                       (v_PVOID_t)0);
   

   if((status = WLANTL_TxMgmtFrm(pWDA->pVosContext, (vos_pkt_t *)pFrmBuf, 
                     frmLen, ucTypeSubType, tid, 
                     WDA_TxComplete, NULL, txFlag)) != VOS_STATUS_SUCCESS) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR, 
                       "Sending Mgmt Frame failed - status = %d\n", status);
      pCompFunc(VOS_GET_MAC_CTXT(pWDA->pVosContext), (vos_pkt_t *)pFrmBuf);
      vos_atomic_set_U32(&pWDA->VosPacketToFree, (v_U32_t)WDA_TX_PACKET_FREED);/*reset the VosPacket_freed*/
      if( pAckTxComp )
      {
         pWDA->pAckTxCbFunc = NULL;
         if( VOS_STATUS_SUCCESS !=
                           WDA_STOP_TIMER(&pWDA->wdaTimers.TxCompleteTimer))
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                "Tx Complete timeout Timer Stop Failed ");
         }
      } 
      return VOS_STATUS_E_FAILURE;
   }
   /* 
    * Wait for the event to be set by the TL, to get the response of TX 
    * complete, this event should be set by the Callback function called by TL 
    */
   status = vos_wait_events(&pWDA->txFrameEvent, 1, WDA_TL_TX_FRAME_TIMEOUT,
                            &eventIdx);
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR, 
                 "%s: Status %d when waiting for TX Frame Event",
                 __func__, status);
      pWDA->pTxCbFunc = NULL;   /*To stop the limTxComplete being called again  , 
                                after the packet gets completed(packet freed once)*/

      /* TX MGMT fail with COMP timeout, try to detect DXE stall */
      WDA_TransportChannelDebug(pMac, 1, 0);

      /*Tag Frame as timed out for later deletion*/
      vos_pkt_set_user_data_ptr( (vos_pkt_t *)pFrmBuf, VOS_PKT_USER_DATA_ID_WDA, 
                       (v_PVOID_t)WDA_TL_TX_MGMT_TIMED_OUT);

      /* check whether the packet was freed already,so need not free again when 
      * TL calls the WDA_Txcomplete routine
      */
      vos_atomic_set_U32(&pWDA->VosPacketToFree, (v_U32_t)WDA_TX_PACKET_FREED);
      /*if(vos_atomic_set_U32(&pWDA->VosPacketToFree, (v_U32_t)WDA_TX_PACKET_FREED) == (v_U32_t)pFrmBuf) 
      {
         pCompFunc(VOS_GET_MAC_CTXT(pWDA->pVosContext), (vos_pkt_t *)pFrmBuf);
      } */

      if( pAckTxComp )
      {
         pWDA->pAckTxCbFunc = NULL;
         if( VOS_STATUS_SUCCESS !=
                           WDA_STOP_TIMER(&pWDA->wdaTimers.TxCompleteTimer))
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                "Tx Complete timeout Timer Stop Failed ");
         }
      }
      status = VOS_STATUS_E_FAILURE;
   }
   return status;
}
/*
 * FUNCTION: WDA_McProcessMsg
 * Trigger DAL-AL to start CFG download 
 */ 
VOS_STATUS WDA_McProcessMsg( v_CONTEXT_t pVosContext, vos_msg_t *pMsg )
{
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   tWDA_CbContext *pWDA = NULL ; 
   if(NULL == pMsg) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pMsg is NULL", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_LOW,
                    "=========> %s msgType: %x " ,__func__, pMsg->type);
   
   pWDA = (tWDA_CbContext *)vos_get_context( VOS_MODULE_ID_WDA, pVosContext );
   if(NULL == pWDA )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pWDA is NULL", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pMsg->bodyptr);
      return VOS_STATUS_E_FAILURE;
   }
   /* Process all the WDA messages.. */
   switch( pMsg->type )
   {
      case WNI_CFG_DNLD_REQ:
      {
         status = WDA_WniCfgDnld(pWDA);
         /* call WDA complete event if config download success */
         if( VOS_IS_STATUS_SUCCESS(status) )
         {
            vos_WDAComplete_cback(pVosContext);
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                     "WDA Config Download failure" );
         }
         break ;
      }
      /* 
       * Init SCAN request from PE, convert it into DAL format 
       * and send it to DAL 
       */ 
      case WDA_INIT_SCAN_REQ:
      {
         WDA_ProcessInitScanReq(pWDA, (tInitScanParams *)pMsg->bodyptr) ;
         break ;    
      }
      /* start SCAN request from PE */
      case WDA_START_SCAN_REQ:
      {
         WDA_ProcessStartScanReq(pWDA, (tStartScanParams *)pMsg->bodyptr) ;
         break ;    
      }
      /* end SCAN request from PE */
      case WDA_END_SCAN_REQ:
      {
         WDA_ProcessEndScanReq(pWDA, (tEndScanParams *)pMsg->bodyptr) ;
         break ;
      }
      /* end SCAN request from PE */
      case WDA_FINISH_SCAN_REQ:
      {
         WDA_ProcessFinishScanReq(pWDA, (tFinishScanParams *)pMsg->bodyptr) ;
         break ;    
      }
      /* join request from PE */
      case WDA_CHNL_SWITCH_REQ:
      {
         if(WDA_PRE_ASSOC_STATE == pWDA->wdaState)
         {
            WDA_ProcessJoinReq(pWDA, (tSwitchChannelParams *)pMsg->bodyptr) ;
         }
         else
         {
            WDA_ProcessChannelSwitchReq(pWDA, 
                                 (tSwitchChannelParams*)pMsg->bodyptr) ;
         }
         break ;
      }
      /* ADD BSS request from PE */
      case WDA_ADD_BSS_REQ:
      {
         WDA_ProcessConfigBssReq(pWDA, (tAddBssParams*)pMsg->bodyptr) ;
         break ;
      }
      case WDA_ADD_STA_REQ:
      {
         WDA_ProcessAddStaReq(pWDA, (tAddStaParams *)pMsg->bodyptr) ;
         break ;
      }
      case WDA_DELETE_BSS_REQ:
      {
         WDA_ProcessDelBssReq(pWDA, (tDeleteBssParams *)pMsg->bodyptr) ;
         break ;
      }
      case WDA_DELETE_STA_REQ:
      {
         WDA_ProcessDelStaReq(pWDA, (tDeleteStaParams *)pMsg->bodyptr) ;
         break ;
      }
      case WDA_CONFIG_PARAM_UPDATE_REQ:
      {
         WDA_UpdateCfg(pWDA, (tSirMsgQ *)pMsg) ;
         break ;
      }
      case WDA_SET_BSSKEY_REQ:
      {
         WDA_ProcessSetBssKeyReq(pWDA, (tSetBssKeyParams *)pMsg->bodyptr);
         break ;
      }
      case WDA_SET_STAKEY_REQ:
      {
         WDA_ProcessSetStaKeyReq(pWDA, (tSetStaKeyParams *)pMsg->bodyptr);
         break ;
      }
      case WDA_SET_STA_BCASTKEY_REQ:
      {
         WDA_ProcessSetBcastStaKeyReq(pWDA, (tSetStaKeyParams *)pMsg->bodyptr);
         break ;
      }
      case WDA_REMOVE_BSSKEY_REQ:
      {
         WDA_ProcessRemoveBssKeyReq(pWDA, 
                                    (tRemoveBssKeyParams *)pMsg->bodyptr);
         break ;
      }
      case WDA_REMOVE_STAKEY_REQ:
      {
         WDA_ProcessRemoveStaKeyReq(pWDA, 
                                    (tRemoveStaKeyParams *)pMsg->bodyptr);
         break ;
      }
      case WDA_REMOVE_STA_BCASTKEY_REQ:
      {
         /* TODO: currently UMAC is not sending this request, Add the code for 
         handling this request when UMAC supports */
         break;
      }
#ifdef FEATURE_WLAN_CCX
      case WDA_TSM_STATS_REQ:
      {
         WDA_ProcessTsmStatsReq(pWDA, (tTSMStats *)pMsg->bodyptr);
         break;
      }
#endif
      case WDA_UPDATE_EDCA_PROFILE_IND:
      {
         WDA_ProcessUpdateEDCAParamReq(pWDA, (tEdcaParams *)pMsg->bodyptr);
         break;
      }
      case WDA_ADD_TS_REQ:
      {
         WDA_ProcessAddTSReq(pWDA, (tAddTsParams *)pMsg->bodyptr);
         break;
      }
      case WDA_DEL_TS_REQ:
      {
         WDA_ProcessDelTSReq(pWDA, (tDelTsParams *)pMsg->bodyptr);
         break;
      }
      case WDA_ADDBA_REQ:
      {
         WDA_ProcessAddBASessionReq(pWDA, (tAddBAParams *)pMsg->bodyptr);
         break;
      }
      case WDA_DELBA_IND:
      {
         WDA_ProcessDelBAReq(pWDA, (tDelBAParams *)pMsg->bodyptr);
         break;
      }
      case WDA_SET_LINK_STATE:
      {
         WDA_ProcessSetLinkState(pWDA, (tLinkStateParams *)pMsg->bodyptr);
         break;
      }
      case WDA_GET_STATISTICS_REQ:
      {
         WDA_ProcessGetStatsReq(pWDA, (tAniGetPEStatsReq *)pMsg->bodyptr);
         break;
      }
#if defined WLAN_FEATURE_VOWIFI_11R || defined FEATURE_WLAN_CCX || defined(FEATURE_WLAN_LFR)
      case WDA_GET_ROAM_RSSI_REQ:
      {
         WDA_ProcessGetRoamRssiReq(pWDA, (tAniGetRssiReq *)pMsg->bodyptr);
         break;
      }
#endif
      case WDA_PWR_SAVE_CFG:
      {
         if(pWDA->wdaState == WDA_READY_STATE)
         {
            WDA_ProcessSetPwrSaveCfgReq(pWDA, (tSirPowerSaveCfg *)pMsg->bodyptr);
         }
         else
         {
            if(NULL != pMsg->bodyptr)
            {
               vos_mem_free(pMsg->bodyptr);
            }
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                       "WDA_PWR_SAVE_CFG req in wrong state %d", pWDA->wdaState );
         }
         break;
      }
      case WDA_ENTER_IMPS_REQ:
      {
         if(pWDA->wdaState == WDA_READY_STATE)
         {
            WDA_ProcessEnterImpsReq(pWDA);
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                       "WDA_ENTER_IMPS_REQ req in wrong state %d", pWDA->wdaState );
         }
         break;
      }
      case WDA_EXIT_IMPS_REQ:
      {
         if(pWDA->wdaState == WDA_READY_STATE)
         {
            WDA_ProcessExitImpsReq(pWDA);
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                       "WDA_EXIT_IMPS_REQ req in wrong state %d", pWDA->wdaState );
         }
         break;
      }
      case WDA_ENTER_BMPS_REQ:
      {
         if(pWDA->wdaState == WDA_READY_STATE)
         {
            WDA_ProcessEnterBmpsReq(pWDA, (tEnterBmpsParams *)pMsg->bodyptr);
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                       "WDA_ENTER_BMPS_REQ req in wrong state %d", pWDA->wdaState );
         }
         break;
      }
      case WDA_EXIT_BMPS_REQ:
      {
         if(pWDA->wdaState == WDA_READY_STATE)
         {
            WDA_ProcessExitBmpsReq(pWDA, (tExitBmpsParams *)pMsg->bodyptr);
         }
         else
         {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                       "WDA_EXIT_BMPS_REQ req in wrong state %d", pWDA->wdaState );
         }
         break;
      }
      case WDA_ENTER_UAPSD_REQ:
      {
         if(pWDA->wdaState == WDA_READY_STATE)
         {
            WDA_ProcessEnterUapsdReq(pWDA, (tUapsdParams *)pMsg->bodyptr);
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                       "WDA_ENTER_UAPSD_REQ req in wrong state %d", pWDA->wdaState );
         }
         break;
      }
      case WDA_EXIT_UAPSD_REQ:
      {
         if(pWDA->wdaState == WDA_READY_STATE)
         {
            WDA_ProcessExitUapsdReq(pWDA, (tExitUapsdParams *)pMsg->bodyptr);
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                       "WDA_EXIT_UAPSD_REQ req in wrong state %d", pWDA->wdaState );
         }
         break;
      }
      case WDA_UPDATE_UAPSD_IND:
      {
         if(pWDA->wdaState == WDA_READY_STATE)
         {
            WDA_UpdateUapsdParamsReq(pWDA, (tUpdateUapsdParams *)pMsg->bodyptr);
         }
         else
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                       "WDA_UPDATE_UAPSD_IND req in wrong state %d", pWDA->wdaState );
         }
         break;
      }
      case WDA_REGISTER_PE_CALLBACK :
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_HIGH,
                           "Handling msg type WDA_REGISTER_PE_CALLBACK " );
         /*TODO: store the PE callback */
         /* Do Nothing? MSG Body should be freed at here */
         if(NULL != pMsg->bodyptr)
         {
            vos_mem_free(pMsg->bodyptr);
         }
         break;
      }
      case WDA_SYS_READY_IND :
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_HIGH,
                                  "Handling msg type WDA_SYS_READY_IND " );
         pWDA->wdaState = WDA_READY_STATE;
         if(NULL != pMsg->bodyptr)
         {
            vos_mem_free(pMsg->bodyptr);
         }
         break;
      }
      case WDA_BEACON_FILTER_IND  :
      {
         WDA_SetBeaconFilterReq(pWDA, (tBeaconFilterMsg *)pMsg->bodyptr);
         break;
      }
      case WDA_BTC_SET_CFG:
      {
         /*TODO: handle this while dealing with BTC */
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_HIGH,
                                  "Handling msg type WDA_BTC_SET_CFG  " );
         /* Do Nothing? MSG Body should be freed at here */
         if(NULL != pMsg->bodyptr)
         {
            vos_mem_free(pMsg->bodyptr);
         }
         break;
      }
      case WDA_SIGNAL_BT_EVENT:
      {
         /*TODO: handle this while dealing with BTC */
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_HIGH,
                                  "Handling msg type WDA_SIGNAL_BT_EVENT  " );
         /* Do Nothing? MSG Body should be freed at here */
         if(NULL != pMsg->bodyptr)
         {
            vos_mem_free(pMsg->bodyptr);
         }
         break;
      }
      case WDA_CFG_RXP_FILTER_REQ:
      {
         WDA_ProcessConfigureRxpFilterReq(pWDA, 
                             (tSirWlanSetRxpFilters *)pMsg->bodyptr);
         break;
      }
      case WDA_SET_HOST_OFFLOAD:
      {
         WDA_ProcessHostOffloadReq(pWDA, (tSirHostOffloadReq *)pMsg->bodyptr);
         break;
      }
      case WDA_SET_KEEP_ALIVE:
      {
         WDA_ProcessKeepAliveReq(pWDA, (tSirKeepAliveReq *)pMsg->bodyptr);
         break;
      }
#ifdef WLAN_NS_OFFLOAD
      case WDA_SET_NS_OFFLOAD:
      {
         WDA_ProcessHostOffloadReq(pWDA, (tSirHostOffloadReq *)pMsg->bodyptr);
         break;
      }
#endif //WLAN_NS_OFFLOAD
      case WDA_ADD_STA_SELF_REQ:
      {
         WDA_ProcessAddStaSelfReq(pWDA, (tAddStaSelfParams *)pMsg->bodyptr);
         break;
      }
      case WDA_DEL_STA_SELF_REQ:
      {
         WDA_ProcessDelSTASelfReq(pWDA, (tDelStaSelfParams *)pMsg->bodyptr);
         break;
      }
      case WDA_WOWL_ADD_BCAST_PTRN:
      {
         WDA_ProcessWowlAddBcPtrnReq(pWDA, (tSirWowlAddBcastPtrn *)pMsg->bodyptr);
         break;
      }
      case WDA_WOWL_DEL_BCAST_PTRN:
      {
         WDA_ProcessWowlDelBcPtrnReq(pWDA, (tSirWowlDelBcastPtrn *)pMsg->bodyptr);
         break;
      }
      case WDA_WOWL_ENTER_REQ:
      {
         WDA_ProcessWowlEnterReq(pWDA, (tSirHalWowlEnterParams *)pMsg->bodyptr);
         break;
      }
      case WDA_WOWL_EXIT_REQ:
      {
         WDA_ProcessWowlExitReq(pWDA, (tSirHalWowlExitParams *)pMsg->bodyptr);
         break;
      }
      case WDA_TL_FLUSH_AC_REQ:
      {
         WDA_ProcessFlushAcReq(pWDA, (tFlushACReq *)pMsg->bodyptr);
         break;
      }
      case WDA_SIGNAL_BTAMP_EVENT:
      {
         WDA_ProcessBtAmpEventReq(pWDA, (tSmeBtAmpEvent *)pMsg->bodyptr);
         break;
      }
#ifdef WDA_UT
      case WDA_WDI_EVENT_MSG:
      {
         WDI_processEvent(pMsg->bodyptr,(void *)pMsg->bodyval);
         break ;
      }
#endif
      case WDA_UPDATE_BEACON_IND:
      {
          WDA_ProcessUpdateBeaconParams(pWDA, 
                                    (tUpdateBeaconParams *)pMsg->bodyptr);
          break;
      }
      case WDA_SEND_BEACON_REQ:
      {
          WDA_ProcessSendBeacon(pWDA, (tSendbeaconParams *)pMsg->bodyptr);
          break;
      }
      case WDA_UPDATE_PROBE_RSP_TEMPLATE_IND:
      {
          WDA_ProcessUpdateProbeRspTemplate(pWDA, 
                                      (tSendProbeRespParams *)pMsg->bodyptr);
          break;
      }
#if defined(WLAN_FEATURE_VOWIFI) || defined(FEATURE_WLAN_CCX)
      case WDA_SET_MAX_TX_POWER_REQ:
      {
         WDA_ProcessSetMaxTxPowerReq(pWDA,
                                       (tMaxTxPowerParams *)pMsg->bodyptr);
         break;
      }
#endif
      case WDA_SET_TX_POWER_REQ:
      {
         WDA_ProcessSetTxPowerReq(pWDA,
                                       (tSirSetTxPowerReq *)pMsg->bodyptr);
         break;
      }
      case WDA_SET_P2P_GO_NOA_REQ:
      {
         WDA_ProcessSetP2PGONOAReq(pWDA,
                                    (tP2pPsParams *)pMsg->bodyptr);
         break;
      }
      /* timer related messages */
      case WDA_TIMER_BA_ACTIVITY_REQ:
      {
         WDA_BaCheckActivity(pWDA) ;
         break ;
      }

      /* timer related messages */
      case WDA_TIMER_TRAFFIC_STATS_IND:
      {
         WDA_TimerTrafficStatsInd(pWDA);
         break;
      }
#ifdef WLAN_FEATURE_VOWIFI_11R
      case WDA_AGGR_QOS_REQ:
      {
         WDA_ProcessAggrAddTSReq(pWDA, (tAggrAddTsParams *)pMsg->bodyptr);
         break;
      }
#endif /* WLAN_FEATURE_VOWIFI_11R */
      case WDA_FTM_CMD_REQ:
      {
         WDA_ProcessFTMCommand(pWDA, (tPttMsgbuffer *)pMsg->bodyptr) ;
         break ;
      }
#ifdef FEATURE_OEM_DATA_SUPPORT
      case WDA_START_OEM_DATA_REQ:
      {
         WDA_ProcessStartOemDataReq(pWDA, (tStartOemDataReq *)pMsg->bodyptr) ;
         break;
      }
#endif /* FEATURE_OEM_DATA_SUPPORT */
      /* Tx Complete Time out Indication */
      case WDA_TX_COMPLETE_TIMEOUT_IND:
      {
         WDA_ProcessTxCompleteTimeOutInd(pWDA); 
         break;
      }         
      case WDA_WLAN_SUSPEND_IND:
      {
         WDA_ProcessWlanSuspendInd(pWDA, 
                        (tSirWlanSuspendParam *)pMsg->bodyptr) ;
         break;
      }
      case WDA_WLAN_RESUME_REQ:
      {
         WDA_ProcessWlanResumeReq(pWDA, 
                        (tSirWlanResumeParam *)pMsg->bodyptr) ;
         break;
      }
      
      case WDA_UPDATE_CF_IND:
      {
         vos_mem_free((v_VOID_t*)pMsg->bodyptr);
         pMsg->bodyptr = NULL;
         break;
      }
#ifdef FEATURE_WLAN_SCAN_PNO
      case WDA_SET_PNO_REQ:
      {
         WDA_ProcessSetPrefNetworkReq(pWDA, (tSirPNOScanReq *)pMsg->bodyptr);
         break;
      }
      case WDA_UPDATE_SCAN_PARAMS_REQ:
      {
         WDA_ProcessUpdateScanParams(pWDA, (tSirUpdateScanParams *)pMsg->bodyptr);
         break;
      }
      case WDA_SET_RSSI_FILTER_REQ:
      {
         WDA_ProcessSetRssiFilterReq(pWDA, (tSirSetRSSIFilterReq *)pMsg->bodyptr);
         break;
      }
#endif // FEATURE_WLAN_SCAN_PNO
      case WDA_SET_TX_PER_TRACKING_REQ:
      {
         WDA_ProcessSetTxPerTrackingReq(pWDA, (tSirTxPerTrackingParam *)pMsg->bodyptr);
         break;
      }
      
#ifdef WLAN_FEATURE_PACKET_FILTERING
      case WDA_8023_MULTICAST_LIST_REQ:
      {
         WDA_Process8023MulticastListReq(pWDA, (tSirRcvFltMcAddrList *)pMsg->bodyptr);
         break;
      }
      case WDA_RECEIVE_FILTER_SET_FILTER_REQ:
      {
         WDA_ProcessReceiveFilterSetFilterReq(pWDA, (tSirRcvPktFilterCfgType *)pMsg->bodyptr);
         break;
      }
      case WDA_PACKET_COALESCING_FILTER_MATCH_COUNT_REQ:
      {
         WDA_ProcessPacketFilterMatchCountReq(pWDA, (tpSirRcvFltPktMatchRsp)pMsg->bodyptr);
         break;
      }
      case WDA_RECEIVE_FILTER_CLEAR_FILTER_REQ:
      {
         WDA_ProcessReceiveFilterClearFilterReq(pWDA, (tSirRcvFltPktClearParam *)pMsg->bodyptr);
         break;
      }
#endif // WLAN_FEATURE_PACKET_FILTERING
  
  
      case WDA_TRANSMISSION_CONTROL_IND:
      {
         WDA_ProcessTxControlInd(pWDA, (tpTxControlParams)pMsg->bodyptr);
         break;
      }
      case WDA_SET_POWER_PARAMS_REQ:
      {
         WDA_ProcessSetPowerParamsReq(pWDA, (tSirSetPowerParamsReq *)pMsg->bodyptr);
         break;
      }
#ifdef WLAN_FEATURE_GTK_OFFLOAD
      case WDA_GTK_OFFLOAD_REQ:
      {
         WDA_ProcessGTKOffloadReq(pWDA, (tpSirGtkOffloadParams)pMsg->bodyptr);
         break;
      }

      case WDA_GTK_OFFLOAD_GETINFO_REQ:
      {
         WDA_ProcessGTKOffloadGetInfoReq(pWDA, (tpSirGtkOffloadGetInfoRspParams)pMsg->bodyptr);
         break;
      }
#endif //WLAN_FEATURE_GTK_OFFLOAD

      case WDA_SET_TM_LEVEL_REQ:
      {
         WDA_ProcessSetTmLevelReq(pWDA, (tAniSetTmLevelReq *)pMsg->bodyptr);
         break;
      }
#ifdef WLAN_FEATURE_11AC
      case WDA_UPDATE_OP_MODE:
      {
          if(WDA_getHostWlanFeatCaps(DOT11AC) && WDA_getFwWlanFeatCaps(DOT11AC))
          {
              if(WDA_getHostWlanFeatCaps(DOT11AC_OPMODE) && WDA_getFwWlanFeatCaps(DOT11AC_OPMODE))
                   WDA_ProcessUpdateOpMode(pWDA, (tUpdateVHTOpMode *)pMsg->bodyptr);
              else
                   VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                            " VHT OpMode Feature is Not Supported \n");
          } 
          else 
                   VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                            " 11AC Feature is Not Supported \n");
          break;
      }
#endif
#ifdef WLAN_FEATURE_11W
      case WDA_EXCLUDE_UNENCRYPTED_IND:
      {
         WDA_ProcessExcludeUnecryptInd(pWDA, (tSirWlanExcludeUnencryptParam *)pMsg->bodyptr);
         break;
      }
#endif
      default:
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "No Handling for msg type %x in WDA " 
                                  ,pMsg->type);
         /* Do Nothing? MSG Body should be freed at here */
         if(NULL != pMsg->bodyptr)
         {
            vos_mem_free(pMsg->bodyptr);
         }
         //WDA_VOS_ASSERT(0) ;
      }
   }
   return status ;
}

/*
 * FUNCTION: WDA_LowLevelIndCallback
 * IND API callback from WDI, send Ind to PE
 */ 
void WDA_lowLevelIndCallback(WDI_LowLevelIndType *wdiLowLevelInd, 
                                                         void* pUserData )
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)pUserData;
#if defined WLAN_FEATURE_NEIGHBOR_ROAMING
   tSirRSSINotification rssiNotification;
#endif
   if(NULL == pWDA)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pWDA is NULL", __func__); 
      VOS_ASSERT(0);
      return ;
   }
   
   switch(wdiLowLevelInd->wdiIndicationType)
   {
      case WDI_RSSI_NOTIFICATION_IND:
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                     "Received WDI_HAL_RSSI_NOTIFICATION_IND from WDI ");
#if defined WLAN_FEATURE_NEIGHBOR_ROAMING
         rssiNotification.bReserved = 
            wdiLowLevelInd->wdiIndicationData.wdiLowRSSIInfo.bReserved;
         rssiNotification.bRssiThres1NegCross = 
            wdiLowLevelInd->wdiIndicationData.wdiLowRSSIInfo.bRssiThres1NegCross;
         rssiNotification.bRssiThres1PosCross = 
            wdiLowLevelInd->wdiIndicationData.wdiLowRSSIInfo.bRssiThres1PosCross;
         rssiNotification.bRssiThres2NegCross = 
            wdiLowLevelInd->wdiIndicationData.wdiLowRSSIInfo.bRssiThres2NegCross;
         rssiNotification.bRssiThres2PosCross = 
            wdiLowLevelInd->wdiIndicationData.wdiLowRSSIInfo.bRssiThres2PosCross;
         rssiNotification.bRssiThres3NegCross = 
            wdiLowLevelInd->wdiIndicationData.wdiLowRSSIInfo.bRssiThres3NegCross;
         rssiNotification.bRssiThres3PosCross = 
            wdiLowLevelInd->wdiIndicationData.wdiLowRSSIInfo.bRssiThres3PosCross;
         rssiNotification.avgRssi = (v_S7_t) 
            ((-1)*wdiLowLevelInd->wdiIndicationData.wdiLowRSSIInfo.avgRssi);
         WLANTL_BMPSRSSIRegionChangedNotification(
            pWDA->pVosContext,
            &rssiNotification);
#endif
         break ;
      }
      case WDI_MISSED_BEACON_IND:
      {
         tpSirSmeMissedBeaconInd pMissBeacInd =
            (tpSirSmeMissedBeaconInd)vos_mem_malloc(sizeof(tSirSmeMissedBeaconInd));
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                     "Received WDI_MISSED_BEACON_IND from WDI ");
         /* send IND to PE */
         if(NULL == pMissBeacInd)
         {
             VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                 "%s: VOS MEM Alloc Failure", __func__);
             break;
         }
         pMissBeacInd->messageType = WDA_MISSED_BEACON_IND;
         pMissBeacInd->length = sizeof(tSirSmeMissedBeaconInd);
         pMissBeacInd->bssIdx =
             wdiLowLevelInd->wdiIndicationData.wdiMissedBeaconInd.bssIdx;
         WDA_SendMsg(pWDA, WDA_MISSED_BEACON_IND, (void *)pMissBeacInd , 0) ;
         break ;
      }
      case WDI_UNKNOWN_ADDR2_FRAME_RX_IND:
      {
         /* TODO: Decode Ind and send Ind to PE */
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                     "Received WDI_UNKNOWN_ADDR2_FRAME_RX_IND from WDI ");
         break ;
      }
       
      case WDI_MIC_FAILURE_IND:
      {
         tpSirSmeMicFailureInd pMicInd =
           (tpSirSmeMicFailureInd)vos_mem_malloc(sizeof(tSirSmeMicFailureInd));

         if(NULL == pMicInd)
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "%s: VOS MEM Alloc Failure", __func__);
            break;
         }
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                  "Received WDI_MIC_FAILURE_IND from WDI ");
         pMicInd->messageType = eWNI_SME_MIC_FAILURE_IND;
         pMicInd->length = sizeof(tSirSmeMicFailureInd);
         vos_mem_copy(pMicInd->bssId,
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.bssId,
             sizeof(tSirMacAddr));
         vos_mem_copy(pMicInd->info.srcMacAddr,
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.macSrcAddr,
             sizeof(tSirMacAddr));
         vos_mem_copy(pMicInd->info.taMacAddr,
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.macTaAddr,
             sizeof(tSirMacAddr));
         vos_mem_copy(pMicInd->info.dstMacAddr,
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.macDstAddr,
             sizeof(tSirMacAddr));
         vos_mem_copy(pMicInd->info.rxMacAddr,
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.macRxAddr,
             sizeof(tSirMacAddr));
         pMicInd->info.multicast = 
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.ucMulticast;
         pMicInd->info.keyId= 
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.keyId;
         pMicInd->info.IV1= 
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.ucIV1;
         vos_mem_copy(pMicInd->info.TSC,
             wdiLowLevelInd->wdiIndicationData.wdiMICFailureInfo.TSC,SIR_CIPHER_SEQ_CTR_SIZE);
         WDA_SendMsg(pWDA, SIR_HAL_MIC_FAILURE_IND, 
                                       (void *)pMicInd , 0) ;
         break ;
      }
      case WDI_FATAL_ERROR_IND:
      {
         pWDA->wdiFailed = true;
         /* TODO: Decode Ind and send Ind to PE */
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                  "Received WDI_FATAL_ERROR_IND from WDI ");
         break ;
      }
      case WDI_DEL_STA_IND:
      {
         tpDeleteStaContext  pDelSTACtx = 
            (tpDeleteStaContext)vos_mem_malloc(sizeof(tDeleteStaContext));
         
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                  "Received WDI_DEL_STA_IND from WDI ");
         if(NULL == pDelSTACtx)
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "%s: VOS MEM Alloc Failure", __func__);
            break;
         }
         vos_mem_copy(pDelSTACtx->addr2,
             wdiLowLevelInd->wdiIndicationData.wdiDeleteSTAIndType.macADDR2,
             sizeof(tSirMacAddr));
         vos_mem_copy(pDelSTACtx->bssId,
             wdiLowLevelInd->wdiIndicationData.wdiDeleteSTAIndType.macBSSID,
             sizeof(tSirMacAddr));
         pDelSTACtx->assocId    = 
          wdiLowLevelInd->wdiIndicationData.wdiDeleteSTAIndType.usAssocId;
         pDelSTACtx->reasonCode = 
          wdiLowLevelInd->wdiIndicationData.wdiDeleteSTAIndType.wptReasonCode;
         pDelSTACtx->staId      = 
          wdiLowLevelInd->wdiIndicationData.wdiDeleteSTAIndType.ucSTAIdx;
         WDA_SendMsg(pWDA, SIR_LIM_DELETE_STA_CONTEXT_IND, 
                                       (void *)pDelSTACtx , 0) ;
         break ;
      }
      case WDI_COEX_IND:
      {
         tANI_U32 index;
         vos_msg_t vosMsg;
         tSirSmeCoexInd *pSmeCoexInd = (tSirSmeCoexInd *)vos_mem_malloc(sizeof(tSirSmeCoexInd));
         if(NULL == pSmeCoexInd)
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                             "%s: VOS MEM Alloc Failure-pSmeCoexInd", __func__);
            break;
         }
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                  "Received WDI_COEX_IND from WDI ");
         /* Message Header */
         pSmeCoexInd->mesgType = eWNI_SME_COEX_IND;
         pSmeCoexInd->mesgLen = sizeof(tSirSmeCoexInd);
         /* Info from WDI Indication */
         pSmeCoexInd->coexIndType = wdiLowLevelInd->wdiIndicationData.wdiCoexInfo.coexIndType; 
         for (index = 0; index < SIR_COEX_IND_DATA_SIZE; index++)
         {
            pSmeCoexInd->coexIndData[index] = wdiLowLevelInd->wdiIndicationData.wdiCoexInfo.coexIndData[index]; 
         }
         /* VOS message wrapper */
         vosMsg.type = eWNI_SME_COEX_IND;
         vosMsg.bodyptr = (void *)pSmeCoexInd;
         vosMsg.bodyval = 0;
         /* Send message to SME */
         if (VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, (vos_msg_t*)&vosMsg))
         {
            /* free the mem and return */
            vos_mem_free((v_VOID_t *)pSmeCoexInd);
         }
         else
         {
            /* DEBUG */
            VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                      "[COEX WDA] Coex Ind Type (%x) data (%x %x %x %x)",
                      pSmeCoexInd->coexIndType, 
                      pSmeCoexInd->coexIndData[0], 
                      pSmeCoexInd->coexIndData[1], 
                      pSmeCoexInd->coexIndData[2], 
                      pSmeCoexInd->coexIndData[3]); 
         }
         break;
      }
      case WDI_TX_COMPLETE_IND:
      {
         tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext) ;
         /* Calling TxCompleteAck Indication from wda context*/
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                        "Complete Indication received from HAL");
         if( pWDA->pAckTxCbFunc )
         {
            if( VOS_STATUS_SUCCESS !=
                              WDA_STOP_TIMER(&pWDA->wdaTimers.TxCompleteTimer))
            {  
               VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "Tx Complete timeout Timer Stop Failed ");
            }  
            pWDA->pAckTxCbFunc( pMac, wdiLowLevelInd->wdiIndicationData.tx_complete_status);
            pWDA->pAckTxCbFunc = NULL;
         }
         else
         {
             VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                          "Tx Complete Indication is received after timeout ");
         }
         break;
      }
      case WDI_P2P_NOA_START_IND :
      {
          tSirP2PNoaStart   *pP2pNoaStart = 
             (tSirP2PNoaStart *)vos_mem_malloc(sizeof(tSirP2PNoaStart));

          if (NULL == pP2pNoaStart)
          {
             VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                        "Memory allocation failure, "
                        "WDI_P2P_NOA_START_IND not forwarded");
             break;
          }
          pP2pNoaStart->status            = 
                     wdiLowLevelInd->wdiIndicationData.wdiP2pNoaStartInfo.status;
          pP2pNoaStart->bssIdx        = 
                     wdiLowLevelInd->wdiIndicationData.wdiP2pNoaStartInfo.bssIdx;
          WDA_SendMsg(pWDA, SIR_HAL_P2P_NOA_START_IND, 
                                        (void *)pP2pNoaStart , 0) ;
          break;
      }

      case WDI_P2P_NOA_ATTR_IND :
      {
         tSirP2PNoaAttr   *pP2pNoaAttr = 
            (tSirP2PNoaAttr *)vos_mem_malloc(sizeof(tSirP2PNoaAttr));
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                              "Received WDI_P2P_NOA_ATTR_IND from WDI");
         if (NULL == pP2pNoaAttr)
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                       "Memory allocation failure, "
                       "WDI_P2P_NOA_ATTR_IND not forwarded");
            break;
         }
         pP2pNoaAttr->index            = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.ucIndex;
         pP2pNoaAttr->oppPsFlag        = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.ucOppPsFlag;
         pP2pNoaAttr->ctWin            = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.usCtWin;
         
         pP2pNoaAttr->uNoa1IntervalCnt = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.usNoa1IntervalCnt;
         pP2pNoaAttr->uNoa1Duration    = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.uslNoa1Duration;
         pP2pNoaAttr->uNoa1Interval    = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.uslNoa1Interval;
         pP2pNoaAttr->uNoa1StartTime   = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.uslNoa1StartTime;
         pP2pNoaAttr->uNoa2IntervalCnt = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.usNoa2IntervalCnt;
         pP2pNoaAttr->uNoa2Duration    = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.uslNoa2Duration;
         pP2pNoaAttr->uNoa2Interval    = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.uslNoa2Interval;
         pP2pNoaAttr->uNoa2StartTime   = 
                    wdiLowLevelInd->wdiIndicationData.wdiP2pNoaAttrInfo.uslNoa2StartTime;
         WDA_SendMsg(pWDA, SIR_HAL_P2P_NOA_ATTR_IND, 
                                       (void *)pP2pNoaAttr , 0) ;
         break;
      }
#ifdef FEATURE_WLAN_SCAN_PNO
      case WDI_PREF_NETWORK_FOUND_IND:
      {
         vos_msg_t vosMsg;
         tSirPrefNetworkFoundInd *pPrefNetworkFoundInd = (tSirPrefNetworkFoundInd *)vos_mem_malloc(sizeof(tSirPrefNetworkFoundInd));
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                              "Received WDI_PREF_NETWORK_FOUND_IND from WDI");
         if (NULL == pPrefNetworkFoundInd)
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                       "Memory allocation failure, "
                       "WDI_PREF_NETWORK_FOUND_IND not forwarded");
            break;
         }
         /* Message Header */
         pPrefNetworkFoundInd->mesgType = eWNI_SME_PREF_NETWORK_FOUND_IND;
         pPrefNetworkFoundInd->mesgLen = sizeof(*pPrefNetworkFoundInd);

         /* Info from WDI Indication */ 
         pPrefNetworkFoundInd->ssId.length = 
            wdiLowLevelInd->wdiIndicationData.wdiPrefNetworkFoundInd.ssId.ucLength;
         vos_mem_set( pPrefNetworkFoundInd->ssId.ssId, 32, 0);
         vos_mem_copy( pPrefNetworkFoundInd->ssId.ssId, 
                  wdiLowLevelInd->wdiIndicationData.wdiPrefNetworkFoundInd.ssId.sSSID, 
                  pPrefNetworkFoundInd->ssId.length);
         pPrefNetworkFoundInd ->rssi = wdiLowLevelInd->wdiIndicationData.wdiPrefNetworkFoundInd.rssi; 
         /* VOS message wrapper */
         vosMsg.type = eWNI_SME_PREF_NETWORK_FOUND_IND;
         vosMsg.bodyptr = (void *) pPrefNetworkFoundInd;
         vosMsg.bodyval = 0;
         /* Send message to SME */
         if (VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, (vos_msg_t*)&vosMsg))
         {
            /* free the mem and return */
            vos_mem_free((v_VOID_t *) pPrefNetworkFoundInd);
         }
         break;
      }
#endif // FEATURE_WLAN_SCAN_PNO
      
#ifdef WLAN_WAKEUP_EVENTS
      case WDI_WAKE_REASON_IND:
      {
         vos_msg_t vosMsg;
         tANI_U32 allocSize = sizeof(tSirWakeReasonInd) 
                                  + (wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulStoredDataLen - 1);
         tSirWakeReasonInd *pWakeReasonInd = (tSirWakeReasonInd *)vos_mem_malloc(allocSize);

         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "[WAKE_REASON WDI] WAKE_REASON_IND Type (0x%x) data (ulReason=0x%x, ulReasonArg=0x%x, ulStoredDataLen=0x%x)",
                    wdiLowLevelInd->wdiIndicationType,
                    wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulReason,
                    wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulReasonArg,
                    wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulStoredDataLen);

         if (NULL == pWakeReasonInd)
         {
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                       "Memory allocation failure, "
                       "WDI_WAKE_REASON_IND not forwarded");
            break;
         }

         vos_mem_zero(pWakeReasonInd, allocSize);

         /* Message Header */
         pWakeReasonInd->mesgType = eWNI_SME_WAKE_REASON_IND;
         pWakeReasonInd->mesgLen = allocSize;

         /* Info from WDI Indication */
         // Fill pWakeReasonInd structure from wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd
         pWakeReasonInd->ulReason = wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulReason;
         pWakeReasonInd->ulReasonArg = wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulReasonArg;
         pWakeReasonInd->ulStoredDataLen = wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulStoredDataLen;
         pWakeReasonInd->ulActualDataLen = wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulActualDataLen;         
         vos_mem_copy( (void *)&(pWakeReasonInd->aDataStart[0]), 
                        &(wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.aDataStart[0]), 
                        wdiLowLevelInd->wdiIndicationData.wdiWakeReasonInd.ulStoredDataLen);

         /* VOS message wrapper */
         vosMsg.type = eWNI_SME_WAKE_REASON_IND;
         vosMsg.bodyptr = (void *) pWakeReasonInd;
         vosMsg.bodyval = 0;

         /* Send message to SME */
         if (VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, (vos_msg_t*)&vosMsg))
         {
            /* free the mem and return */
            vos_mem_free((v_VOID_t *) pWakeReasonInd);
         }

         break;
      }
#endif // WLAN_WAKEUP_EVENTS
      
      case WDI_TX_PER_HIT_IND:
      {
         vos_msg_t vosMsg;
         VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO, "Get WDI_TX_PER_HIT_IND");
         /* send IND to PE eWNI_SME_TX_PER_HIT_IND*/
         /* VOS message wrapper */
         vosMsg.type = eWNI_SME_TX_PER_HIT_IND;
         vosMsg.bodyptr = NULL;
         vosMsg.bodyval = 0;
         /* Send message to SME */
         if (VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, (vos_msg_t*)&vosMsg))
         {
            VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_WARN, "post eWNI_SME_TX_PER_HIT_IND to SME Failed");
         }
         break;
      }
  
      default:
      {
         /* TODO error */
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "Received UNKNOWN Indication from WDI ");
      } 
   }
   return ;
}

/*
 * BA related processing in WDA.
 */
void WDA_TriggerBaReqCallback(WDI_TriggerBARspParamsType *wdiTriggerBaRsp, 
                                                             void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   tWDA_CbContext *pWDA;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext;
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(WDI_STATUS_SUCCESS == wdiTriggerBaRsp->wdiStatus)
   {
      tANI_U8 i = 0 ;
      tBaActivityInd *baActivityInd = NULL ;
      tANI_U8 baCandidateCount = wdiTriggerBaRsp->usBaCandidateCnt ;
      tANI_U8 allocSize = sizeof(tBaActivityInd) 
                           + sizeof(tAddBaCandidate) * (baCandidateCount) ;
      WDI_TriggerBARspCandidateType *wdiBaCandidate = NULL ; 
      tAddBaCandidate *baCandidate = NULL ;
      baActivityInd =  (tBaActivityInd *)vos_mem_malloc(allocSize) ;
      if(NULL == baActivityInd) 
      { 
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
           "%s: VOS MEM Alloc Failure", __func__);
         VOS_ASSERT(0) ;
         return; 
      }
      vos_mem_copy(baActivityInd->bssId, wdiTriggerBaRsp->macBSSID, 
                                                    sizeof(tSirMacAddr)) ;
      baActivityInd->baCandidateCnt = baCandidateCount ;
       
      wdiBaCandidate = (WDI_TriggerBARspCandidateType*)(wdiTriggerBaRsp + 1) ;
      baCandidate = (tAddBaCandidate*)(baActivityInd + 1) ;
 
      for(i = 0 ; i < baCandidateCount ; i++)
      {
         tANI_U8 tid = 0 ;
         vos_mem_copy(baCandidate->staAddr, wdiBaCandidate->macSTA, 
                                                   sizeof(tSirMacAddr)) ;
         for(tid = 0 ; tid < STACFG_MAX_TC; tid++)
         {
             baCandidate->baInfo[tid].fBaEnable = 
                              wdiBaCandidate->wdiBAInfo[tid].fBaEnable ;
             baCandidate->baInfo[tid].startingSeqNum = 
                              wdiBaCandidate->wdiBAInfo[tid].startingSeqNum ;
         }
         wdiBaCandidate++ ;
         baCandidate++ ;
      }
      WDA_SendMsg(pWDA, SIR_LIM_ADD_BA_IND, (void *)baActivityInd , 0) ;
   }
   else
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                            "BA Trigger RSP with Failure received ");
   }
   return ;
}


/*
 * API to activate/deactivate Traffic Stats timer. Traffic stats timer is only needed
 * during MCC
 */
void WDA_TrafficStatsTimerActivate(wpt_boolean activate)
{
   wpt_uint32 enabled;
   v_VOID_t * pVosContext = vos_get_global_context(VOS_MODULE_ID_WDA, NULL);
   tWDA_CbContext *pWDA =  vos_get_context(VOS_MODULE_ID_WDA, pVosContext);
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pVosContext);
   
   if (NULL == pMac )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid MAC context ", __func__ );
      VOS_ASSERT(0);
      return;
   }

   if(wlan_cfgGetInt(pMac, WNI_CFG_ENABLE_MCC_ADAPTIVE_SCHED, &enabled) 
                                                      != eSIR_SUCCESS)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "Failed to get WNI_CFG_ENABLE_MCC_ADAPTIVE_SCHED");
      return;
   }

   if(!enabled)
   {
      return;
   }

   if(NULL == pWDA)
   {
      VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s:WDA context is NULL", __func__);
      VOS_ASSERT(0);
      return;
   }

   if(activate)
   {
      if( VOS_STATUS_SUCCESS != 
         WDA_START_TIMER(&pWDA->wdaTimers.trafficStatsTimer))
      {
         VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                    "Traffic Stats Timer Start Failed ");
         return;
      }
      WDI_DS_ActivateTrafficStats();
   }
   else
   {
      WDI_DS_DeactivateTrafficStats();
      WDI_DS_ClearTrafficStats();

      if( VOS_STATUS_SUCCESS !=
         WDA_STOP_TIMER(&pWDA->wdaTimers.trafficStatsTimer))
      {
         VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                    "Traffic Stats Timer Stop Failed ");
         return;
      }
   }
}

/*
 * Traffic Stats Timer handler
 */
void WDA_TimerTrafficStatsInd(tWDA_CbContext *pWDA)
{
   WDI_Status wdiStatus;
   WDI_TrafficStatsType *pWdiTrafficStats = NULL;
   WDI_TrafficStatsIndType trafficStatsIndParams;
   wpt_uint32 length, enabled;
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext);

   if (NULL == pMac )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: Invoked with invalid MAC context ", __func__ );
      VOS_ASSERT(0);
      return;
   }

   if(wlan_cfgGetInt(pMac, WNI_CFG_ENABLE_MCC_ADAPTIVE_SCHED, &enabled) 
                                                      != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                    "Failed to get WNI_CFG_ENABLE_MCC_ADAPTIVE_SCHED");
      return;
   }

   if(!enabled)
   {
      WDI_DS_DeactivateTrafficStats();
      return;
   }

   WDI_DS_GetTrafficStats(&pWdiTrafficStats, &length);

   if(pWdiTrafficStats != NULL)
   {
      trafficStatsIndParams.pTrafficStats = pWdiTrafficStats;
      trafficStatsIndParams.length = length;
      trafficStatsIndParams.duration =
         pWDA->wdaTimers.trafficStatsTimer.initScheduleTimeInMsecs;
      trafficStatsIndParams.wdiReqStatusCB = WDA_WdiIndicationCallback;
      trafficStatsIndParams.pUserData = pWDA;

      wdiStatus = WDI_TrafficStatsInd(&trafficStatsIndParams);

      if(WDI_STATUS_PENDING == wdiStatus)
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                 "Pending received for %s:%d ",__func__,__LINE__ );
      }
      else if( WDI_STATUS_SUCCESS_SYNC != wdiStatus )
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "Failure in %s:%d ",__func__,__LINE__ );
      }
      
      WDI_DS_ClearTrafficStats();
   }
   else
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_WARN,
         "pWdiTrafficStats is Null");
   }

   if( VOS_STATUS_SUCCESS != 
      WDA_START_TIMER(&pWDA->wdaTimers.trafficStatsTimer))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_WARN,
                              "Traffic Stats Timer Start Failed ");
      return;
   }
}

/*
 * BA Activity check timer handler
 */
void WDA_BaCheckActivity(tWDA_CbContext *pWDA)
{
   tANI_U8 curSta = 0 ;
   tANI_U8 tid = 0 ;
   tANI_U8 size = 0 ;
   tANI_U8 baCandidateCount = 0 ;
   tANI_U8 newBaCandidate = 0 ;
   WDI_TriggerBAReqCandidateType baCandidate[WDA_MAX_STA] = {{0}} ;
   
   if(NULL == pWDA)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:pWDA is NULL", __func__); 
      VOS_ASSERT(0);
      return ;
   }
   if(WDA_MAX_STA < pWDA->wdaMaxSta)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                              "Inconsistent STA entries in WDA");
      VOS_ASSERT(0) ;
   }  
   /* walk through all STA entries and find out TX packet count */ 
   for(curSta = 0 ; curSta < pWDA->wdaMaxSta ; curSta++)
   {
#ifdef WLAN_SOFTAP_VSTA_FEATURE
        // We can only do BA on "hard" STAs.  
         if (!(IS_HWSTA_IDX(curSta)))
         {
             continue;
         }
#endif //WLAN_SOFTAP_VSTA_FEATURE
    for(tid = 0 ; tid < STACFG_MAX_TC ; tid++)
    {
         WLANTL_STAStateType tlSTAState ;
         tANI_U32 txPktCount = 0 ;
         tANI_U8 validStaIndex = pWDA->wdaStaInfo[curSta].ucValidStaIndex ;
         if((WDA_VALID_STA_INDEX == validStaIndex) &&
            (VOS_STATUS_SUCCESS == WDA_TL_GET_STA_STATE( pWDA->pVosContext,
                                                    curSta, &tlSTAState)) &&
            (VOS_STATUS_SUCCESS == WDA_TL_GET_TX_PKTCOUNT( pWDA->pVosContext,
                                                    curSta, tid, &txPktCount)))
         {
#if 0
            VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_LOW,
             "************* %d:%d, %d ",curSta, txPktCount,
                                    pWDA->wdaStaInfo[curSta].framesTxed[tid]);
#endif
            if(!WDA_GET_BA_TXFLAG(pWDA, curSta, tid) 
                   && (WLANTL_STA_AUTHENTICATED == tlSTAState)
                   && (txPktCount >= WDA_LAST_POLLED_THRESHOLD(pWDA, 
                                                               curSta, tid)))
            {
               /* get prepare for sending message to HAL */
               //baCandidate[baCandidateCount].staIdx = curSta ;
               baCandidate[baCandidateCount].ucTidBitmap |= 1 << tid ;
               newBaCandidate = WDA_ENABLE_BA ;
            }
            pWDA->wdaStaInfo[curSta].framesTxed[tid] = txPktCount ;
         }
      }
      /* fill the entry for all the sta with given TID's */
      if(WDA_ENABLE_BA == newBaCandidate)
      { 
         /* move to next BA candidate */
         baCandidate[baCandidateCount].ucSTAIdx = curSta ;
         size += sizeof(WDI_TriggerBAReqCandidateType) ; 
         baCandidateCount++ ;
         newBaCandidate = WDA_DISABLE_BA ;
      } 
   }
   /* prepare and send message to hal */
   if( 0 < baCandidateCount)
   {
      WDI_Status status = WDI_STATUS_SUCCESS ;
      WDI_TriggerBAReqParamsType *wdiTriggerBaReq;
      tWDA_ReqParams *pWdaParams = 
               (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
      if(NULL == pWdaParams) 
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "%s: VOS MEM Alloc Failure", __func__); 
         VOS_ASSERT(0) ; 
         return; 
      }
      wdiTriggerBaReq = (WDI_TriggerBAReqParamsType *)
                    vos_mem_malloc(sizeof(WDI_TriggerBAReqParamsType) + size) ;
      if(NULL == wdiTriggerBaReq) 
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "%s: VOS MEM Alloc Failure", __func__); 
         VOS_ASSERT(0) ; 
         vos_mem_free(pWdaParams);
         return; 
      }
      do
      {
         WDI_TriggerBAReqinfoType *triggerBaInfo = 
                                   &wdiTriggerBaReq->wdiTriggerBAInfoType ;
         triggerBaInfo->usBACandidateCnt = baCandidateCount ;
         /* TEMP_FIX: Need to see if WDI need check for assoc session for 
          * for each request */
         triggerBaInfo->ucSTAIdx = baCandidate[0].ucSTAIdx ;
         triggerBaInfo->ucBASessionID = 0;
         vos_mem_copy((wdiTriggerBaReq + 1), baCandidate, size) ;
      } while(0) ;
      wdiTriggerBaReq->wdiReqStatusCB = NULL ;
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
      pWdaParams->pWdaContext = pWDA;
      pWdaParams->wdaWdiApiMsgParam = wdiTriggerBaReq ;
      pWdaParams->wdaMsgParam = NULL; 
      status = WDI_TriggerBAReq(wdiTriggerBaReq, 
                                   WDA_TriggerBaReqCallback, pWdaParams) ;
      if(IS_WDI_STATUS_FAILURE(status))
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "Failure in Trigger BA REQ Params WDI API, free all the memory " );
         vos_mem_free(pWdaParams->wdaMsgParam) ;
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
         vos_mem_free(pWdaParams) ;
      }
   }
   else
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO_LOW,
                              "There is no TID for initiating BA");
   }
   if( VOS_STATUS_SUCCESS != 
         WDA_STOP_TIMER(&pWDA->wdaTimers.baActivityChkTmr))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                              "BA Activity Timer Stop Failed ");
      return ;
   }
   if( VOS_STATUS_SUCCESS != 
      WDA_START_TIMER(&pWDA->wdaTimers.baActivityChkTmr))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                              "BA Activity Timer Start Failed ");
      return;
   }
   return ;
}
/*
 * WDA common routine to create timer used by WDA.
 */
static VOS_STATUS wdaCreateTimers(tWDA_CbContext *pWDA)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS ;
   tANI_U32 val = 0 ;
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext);
   
   if(NULL == pMac)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s:MAC context is NULL", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   if(wlan_cfgGetInt(pMac, WNI_CFG_BA_ACTIVITY_CHECK_TIMEOUT, &val ) 
                                                    != eSIR_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                        "Failed to get value for WNI_CFG_CURRENT_TX_ANTENNA");
      return VOS_STATUS_E_FAILURE;
   }
   val = SYS_MS_TO_TICKS(val) ;
 
   /* BA activity check timer */
   status = WDA_CREATE_TIMER(&pWDA->wdaTimers.baActivityChkTmr, 
                         "BA Activity Check timer", WDA_TimerHandler, 
                         WDA_TIMER_BA_ACTIVITY_REQ, val, val, TX_NO_ACTIVATE) ;
   if(status != TX_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "Unable to create BA activity timer");
      return VOS_STATUS_E_FAILURE ;
   }
   val = SYS_MS_TO_TICKS( WDA_TX_COMPLETE_TIME_OUT_VALUE ) ; 
   /* Tx Complete Timeout timer */
   status = WDA_CREATE_TIMER(&pWDA->wdaTimers.TxCompleteTimer,
                         "Tx Complete Check timer", WDA_TimerHandler,
                         WDA_TX_COMPLETE_TIMEOUT_IND, val, val, TX_NO_ACTIVATE) ;
   if(status != TX_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "Unable to create Tx Complete Timeout timer");
      /* Destroy timer of BA activity check timer */
      status = WDA_DESTROY_TIMER(&pWDA->wdaTimers.baActivityChkTmr); 
      if(status != TX_SUCCESS)
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "Unable to Destroy BA activity timer");
         return VOS_STATUS_E_FAILURE ;
      } 
      return VOS_STATUS_E_FAILURE ;
   }

   val = SYS_MS_TO_TICKS( WDA_TRAFFIC_STATS_TIME_OUT_VALUE );

   /* Traffic Stats timer */
   status = WDA_CREATE_TIMER(&pWDA->wdaTimers.trafficStatsTimer,
                         "Traffic Stats timer", WDA_TimerHandler,
                         WDA_TIMER_TRAFFIC_STATS_IND, val, val, TX_NO_ACTIVATE) ;
   if(status != TX_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "Unable to create traffic stats timer");
      /* Destroy timer of BA activity check timer */
      status = WDA_DESTROY_TIMER(&pWDA->wdaTimers.baActivityChkTmr);
      if(status != TX_SUCCESS)
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "Unable to Destroy BA activity timer");
      }
      /* Destroy timer of tx complete timer */
      status = WDA_DESTROY_TIMER(&pWDA->wdaTimers.TxCompleteTimer);
      if(status != TX_SUCCESS)
      {
         VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "Unable to Tx complete timer");
      }
      return VOS_STATUS_E_FAILURE ;
   }
   return VOS_STATUS_SUCCESS ;
}
/*
 * WDA common routine to destroy timer used by WDA.
 */
static VOS_STATUS wdaDestroyTimers(tWDA_CbContext *pWDA)
{
   VOS_STATUS status = VOS_STATUS_SUCCESS ;
   status = WDA_DESTROY_TIMER(&pWDA->wdaTimers.TxCompleteTimer);
   if(status != TX_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "Unable to Destroy Tx Complete Timeout timer");
      return eSIR_FAILURE ;
   }
   status = WDA_DESTROY_TIMER(&pWDA->wdaTimers.baActivityChkTmr);
   if(status != TX_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "Unable to Destroy BA activity timer");
      return eSIR_FAILURE ;
   }
   status = WDA_DESTROY_TIMER(&pWDA->wdaTimers.trafficStatsTimer);
   if(status != TX_SUCCESS)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                               "Unable to Destroy traffic stats timer");
      return eSIR_FAILURE ;
   }
   return eSIR_SUCCESS ;
}
/*
 * WDA timer handler.
 */
void WDA_TimerHandler(v_VOID_t* pContext, tANI_U32 timerInfo)
{
   VOS_STATUS vosStatus = VOS_STATUS_SUCCESS;
   vos_msg_t wdaMsg = {0} ;
   /*
    * trigger CFG download in WDA by sending WDA_CFG_DNLD message
    */ 
   wdaMsg.type = timerInfo ; 
   wdaMsg.bodyptr = NULL;
   wdaMsg.bodyval = 0;
   /* post the message.. */
   vosStatus = vos_mq_post_message( VOS_MQ_ID_WDA, &wdaMsg );
   if ( !VOS_IS_STATUS_SUCCESS(vosStatus) )
   {
      vosStatus = VOS_STATUS_E_BADMSG;
   }
}
/*
 * WDA Tx Complete timeout Indication.
 */
void WDA_ProcessTxCompleteTimeOutInd(tWDA_CbContext* pWDA)
{
   tpAniSirGlobal pMac = (tpAniSirGlobal )VOS_GET_MAC_CTXT(pWDA->pVosContext) ;
   if( pWDA->pAckTxCbFunc )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                      "TxComplete timer expired\n");
      pWDA->pAckTxCbFunc( pMac, 0);
      pWDA->pAckTxCbFunc = NULL;
   }
   else
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "There is no request pending for TxComplete and wait timer expired\n");
   }
}
/*
 * WDA Set REG Domain to VOS NV
 */
eHalStatus WDA_SetRegDomain(void * clientCtxt, v_REGDOMAIN_t regId)
{
   if(VOS_STATUS_SUCCESS != vos_nv_setRegDomain(clientCtxt, regId))
   {
      return eHAL_STATUS_INVALID_PARAMETER;
   }
   return eHAL_STATUS_SUCCESS;
}

#ifdef FEATURE_WLAN_SCAN_PNO
/*
 * FUNCTION: WDA_PNOScanReqCallback
 * 
 */ 
void WDA_PNOScanReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
    if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   if( pWdaParams != NULL )
   {
      if( pWdaParams->wdaWdiApiMsgParam != NULL )
      {
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      }
      if( pWdaParams->wdaMsgParam != NULL)
      {
         vos_mem_free(pWdaParams->wdaMsgParam);
      }

      vos_mem_free(pWdaParams) ;
   }

   return ;
}
/*
 * FUNCTION: WDA_UpdateScanParamsCallback
 * 
 */ 
void WDA_UpdateScanParamsCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
    if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   if( pWdaParams != NULL )
   {
      if( pWdaParams->wdaWdiApiMsgParam != NULL )
      {
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      }
      if( pWdaParams->wdaMsgParam != NULL)
      {
         vos_mem_free(pWdaParams->wdaMsgParam);
      }
      vos_mem_free(pWdaParams) ;
   }
   return ;
}
/*
 * FUNCTION: WDA_ProcessSetPreferredNetworkList
 * Request to WDI to set Preferred Network List.Offload
 */ 
VOS_STATUS WDA_ProcessSetPrefNetworkReq(tWDA_CbContext *pWDA, 
                                       tSirPNOScanReq *pPNOScanReqParams)
{
   WDI_Status status;
   WDI_PNOScanReqParamsType *pwdiPNOScanReqInfo = 
      (WDI_PNOScanReqParamsType *)vos_mem_malloc(sizeof(WDI_PNOScanReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   v_U8_t   i; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == pwdiPNOScanReqInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pwdiPNOScanReqInfo);
      return VOS_STATUS_E_NOMEM;
   }
   //
   // Fill wdiPNOScanReqInfo->wdiPNOScanInfo from pPNOScanReqParams
   //
   pwdiPNOScanReqInfo->wdiPNOScanInfo.bEnable = pPNOScanReqParams->enable;
   pwdiPNOScanReqInfo->wdiPNOScanInfo.wdiModePNO = pPNOScanReqParams->modePNO;
   pwdiPNOScanReqInfo->wdiPNOScanInfo.ucNetworksCount = 
      ( pPNOScanReqParams->ucNetworksCount < WDI_PNO_MAX_SUPP_NETWORKS )? 
        pPNOScanReqParams->ucNetworksCount : WDI_PNO_MAX_SUPP_NETWORKS ;
   for ( i = 0; i < pwdiPNOScanReqInfo->wdiPNOScanInfo.ucNetworksCount ; i++)
   {
      vos_mem_copy(&pwdiPNOScanReqInfo->wdiPNOScanInfo.aNetworks[i],
                   &pPNOScanReqParams->aNetworks[i],
                   sizeof(pwdiPNOScanReqInfo->wdiPNOScanInfo.aNetworks[i]));
   }
   /*Scan timer intervals*/
   vos_mem_copy(&pwdiPNOScanReqInfo->wdiPNOScanInfo.scanTimers,
                &pPNOScanReqParams->scanTimers,
                sizeof(pwdiPNOScanReqInfo->wdiPNOScanInfo.scanTimers));
   /*Probe template for 2.4GHz band*/
   pwdiPNOScanReqInfo->wdiPNOScanInfo.us24GProbeSize = 
      (pPNOScanReqParams->us24GProbeTemplateLen<WDI_PNO_MAX_PROBE_SIZE)?
      pPNOScanReqParams->us24GProbeTemplateLen:WDI_PNO_MAX_PROBE_SIZE; 
   vos_mem_copy( &pwdiPNOScanReqInfo->wdiPNOScanInfo.a24GProbeTemplate,
                pPNOScanReqParams->p24GProbeTemplate,
                pwdiPNOScanReqInfo->wdiPNOScanInfo.us24GProbeSize);
   /*Probe template for 5GHz band*/
   pwdiPNOScanReqInfo->wdiPNOScanInfo.us5GProbeSize = 
      (pPNOScanReqParams->us5GProbeTemplateLen<WDI_PNO_MAX_PROBE_SIZE)?
      pPNOScanReqParams->us5GProbeTemplateLen:WDI_PNO_MAX_PROBE_SIZE; 
   vos_mem_copy( &pwdiPNOScanReqInfo->wdiPNOScanInfo.a5GProbeTemplate,
                pPNOScanReqParams->p5GProbeTemplate,
                pwdiPNOScanReqInfo->wdiPNOScanInfo.us5GProbeSize);
   pwdiPNOScanReqInfo->wdiReqStatusCB = NULL;

   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)pwdiPNOScanReqInfo;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pPNOScanReqParams;
   status = WDI_SetPreferredNetworkReq(pwdiPNOScanReqInfo, 
                           (WDI_PNOScanCb)WDA_PNOScanReqCallback, pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set PNO REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      pWdaParams->wdaWdiApiMsgParam = NULL;
      pWdaParams->wdaMsgParam = NULL;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_RssiFilterCallback
 * 
 */ 
void WDA_RssiFilterCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams is NULL", __func__);
      VOS_ASSERT(0);
      return ;
   }
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;

   return ;
}
/*
 * FUNCTION: WDA_ProcessSetPreferredNetworkList
 * Request to WDI to set Preferred Network List.Offload
 */ 
VOS_STATUS WDA_ProcessSetRssiFilterReq(tWDA_CbContext *pWDA, 
                                        tSirSetRSSIFilterReq* pRssiFilterParams)
{
   WDI_Status status;
   WDI_SetRssiFilterReqParamsType *pwdiSetRssiFilterReqInfo = 
      (WDI_SetRssiFilterReqParamsType *)vos_mem_malloc(sizeof(WDI_SetRssiFilterReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == pwdiSetRssiFilterReqInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pwdiSetRssiFilterReqInfo);
      return VOS_STATUS_E_NOMEM;
   }
   pwdiSetRssiFilterReqInfo->rssiThreshold = pRssiFilterParams->rssiThreshold;
   pwdiSetRssiFilterReqInfo->wdiReqStatusCB = NULL;

   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)pwdiSetRssiFilterReqInfo;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pRssiFilterParams;
   status = WDI_SetRssiFilterReq( pwdiSetRssiFilterReqInfo, 
                                 (WDI_PNOScanCb)WDA_RssiFilterCallback, 
                                 pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set RSSI Filter REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      pWdaParams->wdaWdiApiMsgParam = NULL;
      pWdaParams->wdaMsgParam = NULL;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}

/*
 * FUNCTION: WDA_ProcessUpdateScanParams
 * Request to WDI to update Scan Parameters
 */ 
VOS_STATUS WDA_ProcessUpdateScanParams(tWDA_CbContext *pWDA, 
                                       tSirUpdateScanParams *pUpdateScanParams)
{
   WDI_Status status;
   WDI_UpdateScanParamsInfoType *wdiUpdateScanParamsInfoType = 
      (WDI_UpdateScanParamsInfoType *)vos_mem_malloc(
         sizeof(WDI_UpdateScanParamsInfoType)) ;
   tWDA_ReqParams *pWdaParams ;
   v_U8_t i; 
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == wdiUpdateScanParamsInfoType) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if ( NULL == pWdaParams )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiUpdateScanParamsInfoType);
      return VOS_STATUS_E_NOMEM;
   }
   //
   // Fill wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo from pUpdateScanParams
   //
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
          "Update Scan Parameters b11dEnabled %d b11dResolved %d "
          "ucChannelCount %d usPassiveMinChTime %d usPassiveMaxChTime"
          " %d usActiveMinChTime %d usActiveMaxChTime %d sizeof "
          "sir struct %d wdi struct %d",
              pUpdateScanParams->b11dEnabled,
              pUpdateScanParams->b11dResolved,
              pUpdateScanParams->ucChannelCount, 
              pUpdateScanParams->usPassiveMinChTime, 
              pUpdateScanParams->usPassiveMaxChTime, 
              pUpdateScanParams->usActiveMinChTime,
              pUpdateScanParams->usActiveMaxChTime,
              sizeof(tSirUpdateScanParams),
              sizeof(wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo) ); 

   wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.b11dEnabled  =
      pUpdateScanParams->b11dEnabled;
   wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.b11dResolved =
      pUpdateScanParams->b11dResolved;
   wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.cbState = 
      pUpdateScanParams->ucCBState;
   wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.usActiveMaxChTime  =
      pUpdateScanParams->usActiveMaxChTime; 
   wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.usActiveMinChTime  = 
      pUpdateScanParams->usActiveMinChTime;
   wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.usPassiveMaxChTime = 
      pUpdateScanParams->usPassiveMaxChTime;
   wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.usPassiveMinChTime = 
     pUpdateScanParams->usPassiveMinChTime;

   wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.ucChannelCount = 
      (pUpdateScanParams->ucChannelCount < WDI_PNO_MAX_NETW_CHANNELS_EX)?
      pUpdateScanParams->ucChannelCount:WDI_PNO_MAX_NETW_CHANNELS_EX;

   for ( i = 0; i < 
         wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.ucChannelCount ; 
         i++)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
             "Update Scan Parameters channel: %d",
                 pUpdateScanParams->aChannels[i]);
   
      wdiUpdateScanParamsInfoType->wdiUpdateScanParamsInfo.aChannels[i] = 
         pUpdateScanParams->aChannels[i];
   }

   wdiUpdateScanParamsInfoType->wdiReqStatusCB = NULL;

     /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = wdiUpdateScanParamsInfoType;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pUpdateScanParams;
 
 

   status = WDI_UpdateScanParamsReq(wdiUpdateScanParamsInfoType, 
                    (WDI_UpdateScanParamsCb)WDA_UpdateScanParamsCallback, 
                    pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Update Scan Params EQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
#endif // FEATURE_WLAN_SCAN_PNO
/*
 * FUNCTION: WDA_SetPowerParamsCallback
 *
 */
void WDA_SetPowerParamsCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
         "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0);
      return;
   }
   if( pWdaParams != NULL )
   {
      if( pWdaParams->wdaWdiApiMsgParam != NULL )
      {
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      }
      if( pWdaParams->wdaMsgParam != NULL)
      {
         vos_mem_free(pWdaParams->wdaMsgParam);
      }
      vos_mem_free(pWdaParams);
   }
   return;
}

#ifdef WLAN_FEATURE_PACKET_FILTERING
/*
 * FUNCTION: WDA_8023MulticastListReqCallback
 * 
 */ 
void WDA_8023MulticastListReqCallback( 
                        WDI_RcvFltPktSetMcListRspParamsType  *pwdiRcvFltPktSetMcListRspInfo,
                        void * pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   //print a msg, nothing else to do
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "WDA_8023MulticastListReqCallback invoked " );
   return ;
}
/*
 * FUNCTION: WDA_Process8023MulticastListReq
 * Request to WDI to add 8023 Multicast List
 */ 
VOS_STATUS WDA_Process8023MulticastListReq (tWDA_CbContext *pWDA, 
                                       tSirRcvFltMcAddrList *pRcvFltMcAddrList)
{
   WDI_Status status;
   WDI_RcvFltPktSetMcListReqParamsType *pwdiFltPktSetMcListReqParamsType = NULL;
   tWDA_ReqParams *pWdaParams ;
   tANI_U8         i;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   pwdiFltPktSetMcListReqParamsType = 
      (WDI_RcvFltPktSetMcListReqParamsType *)vos_mem_malloc(
                             sizeof(WDI_RcvFltPktSetMcListReqParamsType)
                                                           ) ;
   if(NULL == pwdiFltPktSetMcListReqParamsType) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      vos_mem_free(pwdiFltPktSetMcListReqParamsType);
      return VOS_STATUS_E_NOMEM;
   }

   //
   // Fill pwdiFltPktSetMcListReqParamsType from pRcvFltMcAddrList
   //
   pwdiFltPktSetMcListReqParamsType->mcAddrList.ulMulticastAddrCnt = 
                                   pRcvFltMcAddrList->ulMulticastAddrCnt;

    vos_mem_copy(pwdiFltPktSetMcListReqParamsType->mcAddrList.selfMacAddr,
                 pRcvFltMcAddrList->selfMacAddr, sizeof(tSirMacAddr));
    vos_mem_copy(pwdiFltPktSetMcListReqParamsType->mcAddrList.bssId,
                 pRcvFltMcAddrList->bssId, sizeof(tSirMacAddr));

   for( i = 0; i < pRcvFltMcAddrList->ulMulticastAddrCnt; i++ )
   {
      vos_mem_copy(&(pwdiFltPktSetMcListReqParamsType->mcAddrList.multicastAddr[i]),
                   &(pRcvFltMcAddrList->multicastAddr[i]),
                   sizeof(tSirMacAddr));
   }
   pwdiFltPktSetMcListReqParamsType->wdiReqStatusCB = NULL;

   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)pwdiFltPktSetMcListReqParamsType;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pRcvFltMcAddrList;
   status = WDI_8023MulticastListReq(
                        pwdiFltPktSetMcListReqParamsType, 
                        (WDI_8023MulticastListCb)WDA_8023MulticastListReqCallback,
                        pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
        "Failure in WDA_Process8023MulticastListReq(), free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_ReceiveFilterSetFilterRespCallback
 * 
 */ 
void WDA_ReceiveFilterSetFilterRespCallback(
                        WDI_SetRcvPktFilterRspParamsType *pwdiSetRcvPktFilterRspInfo, 
                        void * pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   /*WDA_VOS_ASSERT(NULL != pWdaParams);*/
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   //print a msg, nothing else to do
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "WDA_ReceiveFilterSetFilterRespCallback invoked " );
   return ;
}

/*
 * FUNCTION: WDA_ReqCallback
 *
 */
void WDA_ReqCallback(WDI_Status   wdiStatus,
                     void*        pUserData)
{
   tWDA_ReqParams        *pWdaParams = (tWDA_ReqParams *)pUserData;

   VOS_TRACE(VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
             "<------ %s, wdiStatus: %d",
              __func__, wdiStatus);

   if (NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: Invalid pWdaParams pointer", __func__);
      VOS_ASSERT(0);
      return;
   }

   if (IS_WDI_STATUS_FAILURE(wdiStatus))
   {
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
         vos_mem_free(pWdaParams->wdaMsgParam);
         vos_mem_free(pWdaParams);
   }

   return;
}

/*
 * FUNCTION: WDA_ProcessReceiveFilterSetFilterReq
 * Request to WDI to set Receive Filters
 */ 
VOS_STATUS WDA_ProcessReceiveFilterSetFilterReq (tWDA_CbContext *pWDA, 
                                       tSirRcvPktFilterCfgType *pRcvPktFilterCfg)
{
   WDI_Status status;
   v_SIZE_t   allocSize = sizeof(WDI_SetRcvPktFilterReqParamsType) + 
      ((pRcvPktFilterCfg->numFieldParams - 1) * sizeof(tSirRcvPktFilterFieldParams));
   WDI_SetRcvPktFilterReqParamsType *pwdiSetRcvPktFilterReqParamsType = 
      (WDI_SetRcvPktFilterReqParamsType *)vos_mem_malloc(allocSize) ;
   tWDA_ReqParams *pWdaParams ;
   tANI_U8         i;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == pwdiSetRcvPktFilterReqParamsType) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pwdiSetRcvPktFilterReqParamsType);
      return VOS_STATUS_E_NOMEM;
   }
   pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.filterId = pRcvPktFilterCfg->filterId;
   pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.filterType = pRcvPktFilterCfg->filterType;   
   pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.numFieldParams = pRcvPktFilterCfg->numFieldParams;
   pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.coalesceTime = pRcvPktFilterCfg->coalesceTime;
   vos_mem_copy(pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.selfMacAddr,
                pRcvPktFilterCfg->selfMacAddr, sizeof(wpt_macAddr));

   vos_mem_copy(pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.bssId,
                      pRcvPktFilterCfg->bssId, sizeof(wpt_macAddr));

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "FID %d FT %d NParams %d CT %d",
              pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.filterId, 
              pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.filterType,
              pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.numFieldParams, 
              pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.coalesceTime);
   for ( i = 0; i < pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.numFieldParams; i++ )
   {
     wpalMemoryCopy(&pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.paramsData[i],
                    &pRcvPktFilterCfg->paramsData[i],
                    sizeof(pwdiSetRcvPktFilterReqParamsType->wdiPktFilterCfg.paramsData[i]));
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO, 
                 "Proto %d Comp Flag %d \n",
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].protocolLayer, 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].cmpFlag);
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO, 
                 "Data Offset %d Data Len %d\n",
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].dataOffset, 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].dataLength);
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO, 
                 "CData: %d:%d:%d:%d:%d:%d\n",
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].compareData[0], 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].compareData[1], 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].compareData[2], 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].compareData[3],
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].compareData[4], 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].compareData[5]);
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO, 
                 "MData: %d:%d:%d:%d:%d:%d\n",
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].dataMask[0], 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].dataMask[1], 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].dataMask[2], 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].dataMask[3],
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].dataMask[4], 
                 pwdiSetRcvPktFilterReqParamsType->
                         wdiPktFilterCfg.paramsData[i].dataMask[5]);
   }
   pwdiSetRcvPktFilterReqParamsType->wdiReqStatusCB = WDA_ReqCallback;
   pwdiSetRcvPktFilterReqParamsType->pUserData = pWdaParams;
   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)pwdiSetRcvPktFilterReqParamsType;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pRcvPktFilterCfg;
   status = WDI_ReceiveFilterSetFilterReq(pwdiSetRcvPktFilterReqParamsType,
           (WDI_ReceiveFilterSetFilterCb)WDA_ReceiveFilterSetFilterRespCallback,
           pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in SetFilter(),free all the memory,status %d ",status);
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_FilterMatchCountReqCallback
 * 
 */ 
void WDA_FilterMatchCountReqCallback(
                            WDI_RcvFltPktMatchCntRspParamsType *pwdiRcvFltPktMatchRspParams, 
                            void * pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   tWDA_CbContext *pWDA;
   tpSirRcvFltPktMatchRsp pRcvFltPktMatchCntReq;
   tpSirRcvFltPktMatchRsp pRcvFltPktMatchCntRsp = 
                            vos_mem_malloc(sizeof(tSirRcvFltPktMatchRsp));
   tANI_U8         i;
   vos_msg_t vosMsg;

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   /*WDA_VOS_ASSERT(NULL != pWdaParams);*/

   if(NULL == pRcvFltPktMatchCntRsp)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pRcvFltPktMatchCntRsp is NULL", __func__);
      VOS_ASSERT(0) ;
      vos_mem_free(pWdaParams);
      return ;
   }
   
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      vos_mem_free(pRcvFltPktMatchCntRsp);
      return ;
   }
   pWDA = (tWDA_CbContext *)pWdaParams->pWdaContext ;
   pRcvFltPktMatchCntReq = (tpSirRcvFltPktMatchRsp)pWdaParams->wdaMsgParam;
   // Fill pRcvFltPktMatchCntRsp from pRcvFltPktMatchCntReq
   vos_mem_zero(pRcvFltPktMatchCntRsp,sizeof(tSirRcvFltPktMatchRsp));

   /* Message Header */
   pRcvFltPktMatchCntRsp->mesgType = eWNI_PMC_PACKET_COALESCING_FILTER_MATCH_COUNT_RSP;
   pRcvFltPktMatchCntRsp->mesgLen = sizeof(tSirRcvFltPktMatchRsp);

   pRcvFltPktMatchCntRsp->status = pwdiRcvFltPktMatchRspParams->wdiStatus;

   for (i = 0; i < SIR_MAX_NUM_FILTERS; i++)
   {   
      pRcvFltPktMatchCntRsp->filterMatchCnt[i].filterId = pRcvFltPktMatchCntReq->filterMatchCnt[i].filterId;
      pRcvFltPktMatchCntRsp->filterMatchCnt[i].matchCnt = pRcvFltPktMatchCntReq->filterMatchCnt[i].matchCnt;
   }
   /* VOS message wrapper */
   vosMsg.type = eWNI_PMC_PACKET_COALESCING_FILTER_MATCH_COUNT_RSP;
   vosMsg.bodyptr = (void *)pRcvFltPktMatchCntRsp;
   vosMsg.bodyval = 0;
   if (VOS_STATUS_SUCCESS != vos_mq_post_message(VOS_MQ_ID_SME, (vos_msg_t*)&vosMsg))
   {
      /* free the mem and return */
      vos_mem_free((v_VOID_t *)pRcvFltPktMatchCntRsp);
   }

   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
}
/*
 * FUNCTION: WDA_ProcessPacketFilterMatchCountReq
 * Request to WDI to get PC Filter Match Count
 */ 
VOS_STATUS WDA_ProcessPacketFilterMatchCountReq (tWDA_CbContext *pWDA, tpSirRcvFltPktMatchRsp pRcvFltPktMatchRsp)
{
   WDI_Status status;
   WDI_RcvFltPktMatchCntReqParamsType *pwdiRcvFltPktMatchCntReqParamsType = 
      (WDI_RcvFltPktMatchCntReqParamsType *)vos_mem_malloc(sizeof(WDI_RcvFltPktMatchCntReqParamsType));
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == pwdiRcvFltPktMatchCntReqParamsType) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pwdiRcvFltPktMatchCntReqParamsType);
      return VOS_STATUS_E_NOMEM;
   }

   pwdiRcvFltPktMatchCntReqParamsType->wdiReqStatusCB = NULL;

   vos_mem_copy( pwdiRcvFltPktMatchCntReqParamsType->bssId,
                 pRcvFltPktMatchRsp->bssId, 
                 sizeof(wpt_macAddr));

   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)pwdiRcvFltPktMatchCntReqParamsType;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pRcvFltPktMatchRsp;
   status = WDI_FilterMatchCountReq(pwdiRcvFltPktMatchCntReqParamsType, 
                 (WDI_FilterMatchCountCb)WDA_FilterMatchCountReqCallback,
                 pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      /* failure returned by WDI API */
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in WDI_FilterMatchCountReq(), free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
      pRcvFltPktMatchRsp->status = eSIR_FAILURE ;
      WDA_SendMsg(pWDA, WDA_PACKET_COALESCING_FILTER_MATCH_COUNT_RSP, (void *)pRcvFltPktMatchRsp, 0) ;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
/*
 * FUNCTION: WDA_ReceiveFilterClearFilterRespCallback
 * 
 */ 
void WDA_ReceiveFilterClearFilterRespCallback(
                        WDI_RcvFltPktClearRspParamsType *pwdiRcvFltPktClearRspParamsType, 
                        void * pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
/*   WDA_VOS_ASSERT(NULL != pWdaParams); */
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }
   
   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   //print a msg, nothing else to do
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
              "WDA_ReceiveFilterClearFilterRespCallback invoked " );
   return ;
}
/*
 * FUNCTION: WDA_ProcessReceiveFilterClearFilterReq
 * Request to WDI to clear Receive Filters
 */
VOS_STATUS WDA_ProcessReceiveFilterClearFilterReq (tWDA_CbContext *pWDA,
                                       tSirRcvFltPktClearParam *pRcvFltPktClearParam)
{
   WDI_Status status;
   WDI_RcvFltPktClearReqParamsType *pwdiRcvFltPktClearReqParamsType =
      (WDI_RcvFltPktClearReqParamsType *)vos_mem_malloc(sizeof(WDI_RcvFltPktClearReqParamsType));
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == pwdiRcvFltPktClearReqParamsType)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__);
      VOS_ASSERT(0);
      vos_mem_free(pwdiRcvFltPktClearReqParamsType);
      return VOS_STATUS_E_NOMEM;
   }
   pwdiRcvFltPktClearReqParamsType->filterClearParam.status = pRcvFltPktClearParam->status;
   pwdiRcvFltPktClearReqParamsType->filterClearParam.filterId = pRcvFltPktClearParam->filterId;
   vos_mem_copy(pwdiRcvFltPktClearReqParamsType->filterClearParam.selfMacAddr,
                     pRcvFltPktClearParam->selfMacAddr, sizeof(wpt_macAddr));
   vos_mem_copy(pwdiRcvFltPktClearReqParamsType->filterClearParam.bssId,
                         pRcvFltPktClearParam->bssId, sizeof(wpt_macAddr));

   pwdiRcvFltPktClearReqParamsType->wdiReqStatusCB = WDA_ReqCallback;
   pwdiRcvFltPktClearReqParamsType->pUserData = pWdaParams;
   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)pwdiRcvFltPktClearReqParamsType;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pRcvFltPktClearParam;
   status = WDI_ReceiveFilterClearFilterReq(pwdiRcvFltPktClearReqParamsType,
       (WDI_ReceiveFilterClearFilterCb)WDA_ReceiveFilterClearFilterRespCallback,
       pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in WDA_ProcessReceiveFilterClearFilterReq(), free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}
#endif // WLAN_FEATURE_PACKET_FILTERING

/*
 * FUNCTION: WDA_ProcessSetPowerParamsReq
 * Request to WDI to set power params 
 */ 
VOS_STATUS WDA_ProcessSetPowerParamsReq(tWDA_CbContext *pWDA, 
                                        tSirSetPowerParamsReq *pPowerParams)
{
   WDI_Status status;
   WDI_SetPowerParamsReqParamsType *pwdiSetPowerParamsReqInfo = 
      (WDI_SetPowerParamsReqParamsType *)vos_mem_malloc(sizeof(WDI_SetPowerParamsReqParamsType)) ;
   tWDA_ReqParams *pWdaParams ;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if(NULL == pwdiSetPowerParamsReqInfo) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(pwdiSetPowerParamsReqInfo);
      return VOS_STATUS_E_NOMEM;
   }
   
   
   pwdiSetPowerParamsReqInfo->wdiSetPowerParamsInfo.uIgnoreDTIM       = 
      pPowerParams->uIgnoreDTIM;
   pwdiSetPowerParamsReqInfo->wdiSetPowerParamsInfo.uDTIMPeriod       = 
      pPowerParams->uDTIMPeriod;
   pwdiSetPowerParamsReqInfo->wdiSetPowerParamsInfo.uListenInterval   = 
      pPowerParams->uListenInterval;
   pwdiSetPowerParamsReqInfo->wdiSetPowerParamsInfo.uBcastMcastFilter = 
      pPowerParams->uBcastMcastFilter;
   pwdiSetPowerParamsReqInfo->wdiSetPowerParamsInfo.uEnableBET        = 
      pPowerParams->uEnableBET;
   pwdiSetPowerParamsReqInfo->wdiSetPowerParamsInfo.uBETInterval      = 
      pPowerParams->uBETInterval; 
   pwdiSetPowerParamsReqInfo->wdiReqStatusCB = NULL;

   /* Store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)pwdiSetPowerParamsReqInfo;
   pWdaParams->pWdaContext = pWDA;
   /* Store param pointer as passed in by caller */
   pWdaParams->wdaMsgParam = pPowerParams;
   status = WDI_SetPowerParamsReq( pwdiSetPowerParamsReqInfo, 
                                 (WDI_SetPowerParamsCb)WDA_SetPowerParamsCallback, 
                                 pWdaParams);
   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "Failure in Set power params REQ WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      pWdaParams->wdaWdiApiMsgParam = NULL;
      pWdaParams->wdaMsgParam = NULL;
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
}

/*
 * FUNCTION: WDA_SetTmLevelRspCallback
 * Set TM Level response
 */ 
void WDA_SetTmLevelRspCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData; 

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);

   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   /* Dose not need to send notification to upper layer
    * Just free allocated resources */
   if( pWdaParams != NULL )
   {
      if( pWdaParams->wdaWdiApiMsgParam != NULL )
      {
         vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      }
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams) ;
   }
}

/*
 * FUNCTION: WDA_ProcessSetTmLevelReq
 * Set TM Level request
 */
VOS_STATUS WDA_ProcessSetTmLevelReq(tWDA_CbContext *pWDA,
                                             tAniSetTmLevelReq *setTmLevelReq)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   tWDA_ReqParams *pWdaParams ;
   WDI_SetTmLevelReqType *wdiSetTmLevelReq = 
               (WDI_SetTmLevelReqType *)vos_mem_malloc(
                                       sizeof(WDI_SetTmLevelReqType)) ;
   if(NULL == wdiSetTmLevelReq) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }

   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiSetTmLevelReq);
      return VOS_STATUS_E_NOMEM;
   }

   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);

   wdiSetTmLevelReq->tmMode  = setTmLevelReq->tmMode;
   wdiSetTmLevelReq->tmLevel = setTmLevelReq->newTmLevel;

   pWdaParams->pWdaContext = pWDA;
   pWdaParams->wdaMsgParam = setTmLevelReq;
   pWdaParams->wdaWdiApiMsgParam = wdiSetTmLevelReq;

   status = WDI_SetTmLevelReq(wdiSetTmLevelReq, 
                           (WDI_SetTmLevelCb)WDA_SetTmLevelRspCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                 "Failure setting thermal mitigation level, freeing memory" );
      vos_mem_free(pWdaParams->wdaMsgParam) ;
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
      vos_mem_free(pWdaParams) ;
   }

   return CONVERT_WDI2VOS_STATUS(status) ;
}

VOS_STATUS WDA_ProcessTxControlInd(tWDA_CbContext *pWDA,
                                   tpTxControlParams pTxCtrlParam)
{
   VOS_STATUS wdaStatus;
   
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "------> %s " ,__func__);
   if( pTxCtrlParam == NULL )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: Input tpTxControlParams is NULL", __func__); 
      return VOS_STATUS_E_FAILURE;
   }
   if( pTxCtrlParam->stopTx == eANI_BOOLEAN_TRUE )
   {
      wdaStatus = WDA_SuspendDataTx(pWDA);
   }
   else /* pTxCtrlParam->stopTx == eANI_BOOLEAN_FALSE */
   {
      wdaStatus = WDA_ResumeDataTx(pWDA);
   }
   return wdaStatus;
}

 /*  FUNCTION    WDA_featureCapsExchange
  *  WDA API to invoke capability exchange between host and FW.
  */
void WDA_featureCapsExchange(v_PVOID_t pVosContext)
{
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
      "%s:enter", __func__ );
   WDI_featureCapsExchangeReq( NULL, pVosContext);
}

/*  FUNCTION    WDA_disableCapablityFeature
  *  WDA API to diable Active mode offload in host.
  */
void WDA_disableCapablityFeature(tANI_U8 feature_index)
{
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
      "%s:enter", __func__ );
   WDI_disableCapablityFeature(feature_index);
}

 /*  FUNCTION    WDA_getHostWlanFeatCaps
  *  Wrapper for WDI API, that will return if the feature (enum value).passed
  *  to this API is supported or not in Host
  *  return value
  *     0 - implies feature is NOT Supported
  *     any non zero value - implies feature is SUPPORTED
  */
tANI_U8 WDA_getHostWlanFeatCaps(tANI_U8 featEnumValue)
{
   return WDI_getHostWlanFeatCaps(featEnumValue);
}

 /*  FUNCTION    WDA_getFwWlanFeatCaps
  *  Wrapper for WDI API, that will return if the feature (enum value).passed
  *  to this API is supported or not in FW
  *  return value
  *     0 - implies feature is NOT Supported
  *     any non zero value - implies feature is SUPPORTED
  */
tANI_U8 WDA_getFwWlanFeatCaps(tANI_U8 featEnumValue)
{
   return WDI_getFwWlanFeatCaps(featEnumValue);
}

/*
 * FUNCTION: WDA_shutdown
 * Shutdown WDA/WDI without handshaking with Riva.
 * Synchronous function.
 */
VOS_STATUS WDA_shutdown(v_PVOID_t pVosContext, wpt_boolean closeTransport)
{
   WDI_Status wdiStatus;
   //tANI_U8    eventIdx = 0;
   VOS_STATUS status = VOS_STATUS_SUCCESS;
   tWDA_CbContext *pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pVosContext);
   if (NULL == pWDA)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
            "%s: Invoked with invalid pWDA", __func__ );
      VOS_ASSERT(0);
      return VOS_STATUS_E_FAILURE;
   }
   /* FTM mode stay START_STATE */
   if( (WDA_READY_STATE != pWDA->wdaState) &&
         (WDA_INIT_STATE != pWDA->wdaState) &&
         (WDA_START_STATE != pWDA->wdaState) )
   {
      VOS_ASSERT(0);
   }

   if ( (eDRIVER_TYPE_MFG != pWDA->driverMode) &&
        (VOS_TRUE == pWDA->wdaTimersCreated))
   {
      wdaDestroyTimers(pWDA);
      pWDA->wdaTimersCreated = VOS_FALSE;
   }

   /* call WDI shutdown */
   wdiStatus = WDI_Shutdown(closeTransport);
   if (IS_WDI_STATUS_FAILURE(wdiStatus) )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "error in WDA Stop" );
      status = VOS_STATUS_E_FAILURE;
   }
   /* WDI stop is synchrnous, shutdown is complete when it returns */
   pWDA->wdaState = WDA_STOP_STATE;

   /* shutdown should perform the stop & close actions. */
   /* Destroy the event */
   status = vos_event_destroy(&pWDA->txFrameEvent);
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "VOS Event destroy failed - status = %d\n", status);
      status = VOS_STATUS_E_FAILURE;
   }
   status = vos_event_destroy(&pWDA->suspendDataTxEvent);
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "VOS Event destroy failed - status = %d\n", status);
      status = VOS_STATUS_E_FAILURE;
   }
   status = vos_event_destroy(&pWDA->waitOnWdiIndicationCallBack);
   if(!VOS_IS_STATUS_SUCCESS(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                  "VOS Event destroy failed - status = %d\n", status);
      status = VOS_STATUS_E_FAILURE;
   }
   /* free WDA context */
   status = vos_free_context(pVosContext,VOS_MODULE_ID_WDA,pWDA);
   if ( !VOS_IS_STATUS_SUCCESS(status) )
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                                  "error in WDA close " );
      status = VOS_STATUS_E_FAILURE;
   }
   return status;
}

/*
 * FUNCTION: WDA_setNeedShutdown
 * WDA stop failed or WDA NVDownload failed
 */

void WDA_setNeedShutdown(v_PVOID_t pVosContext)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pVosContext);
   if(pWDA == NULL)
   {
       VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                         "Could not get the WDA Context pointer" );
       return;
   }
   pWDA->needShutdown  = TRUE;
}
/*
 * FUNCTION: WDA_needShutdown
 * WDA needs a shutdown
 */

v_BOOL_t WDA_needShutdown(v_PVOID_t pVosContext)
{
   tWDA_CbContext *pWDA = (tWDA_CbContext *)VOS_GET_WDA_CTXT(pVosContext);
   if(pWDA == NULL)
   {
       VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                         "Could not get the WDA Context pointer" );
       return 0;
   }
   return pWDA->needShutdown;
}

#ifdef WLAN_FEATURE_11AC
/*
 * FUNCTION: WDA_SetBeaconFilterReqCallback
 * 
 */
void WDA_SetUpdateOpModeReqCallback(WDI_Status status, void* pUserData)
{
   tWDA_ReqParams *pWdaParams = (tWDA_ReqParams *)pUserData;
   VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_INFO,
                                          "<------ %s " ,__func__);
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
              "%s: pWdaParams received NULL", __func__);
      VOS_ASSERT(0) ;
      return ;
   }

   vos_mem_free(pWdaParams->wdaMsgParam) ;
   vos_mem_free(pWdaParams->wdaWdiApiMsgParam);
   vos_mem_free(pWdaParams) ;
   /* 
    * No respone required for SetBeaconFilter req so just free the request 
    * param here
    */

   return ;
}

VOS_STATUS WDA_ProcessUpdateOpMode(tWDA_CbContext *pWDA, 
                                   tUpdateVHTOpMode *pData)
{
   WDI_Status status = WDI_STATUS_SUCCESS ;
   tWDA_ReqParams *pWdaParams ;
   WDI_UpdateVHTOpMode *wdiTemp = (WDI_UpdateVHTOpMode *)vos_mem_malloc(
                                             sizeof(WDI_UpdateVHTOpMode)) ;
   if(NULL == wdiTemp) 
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      return VOS_STATUS_E_NOMEM;
   }
   pWdaParams = (tWDA_ReqParams *)vos_mem_malloc(sizeof(tWDA_ReqParams)) ;
   if(NULL == pWdaParams)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
                           "%s: VOS MEM Alloc Failure", __func__); 
      VOS_ASSERT(0);
      vos_mem_free(wdiTemp);
      return VOS_STATUS_E_NOMEM;
   }

   wdiTemp->opMode = pData->opMode;
   wdiTemp->staId  = pData->staId;
   
   pWdaParams->pWdaContext = pWDA;
   /* Store Req pointer, as this will be used for response */
   pWdaParams->wdaMsgParam = (void *)pData;
   /* store Params pass it to WDI */
   pWdaParams->wdaWdiApiMsgParam = (void *)wdiTemp ;

   status = WDI_UpdateVHTOpModeReq( wdiTemp, (WDI_UpdateVHTOpModeCb) WDA_SetUpdateOpModeReqCallback, pWdaParams);

   if(IS_WDI_STATUS_FAILURE(status))
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_ERROR,
        "Failure in UPDATE VHT OP_MODE REQ Params WDI API, free all the memory " );
      vos_mem_free(pWdaParams->wdaWdiApiMsgParam) ;
      vos_mem_free(pWdaParams->wdaMsgParam);
      vos_mem_free(pWdaParams);
   }
   return CONVERT_WDI2VOS_STATUS(status) ;
} 
#endif

/*==========================================================================
  FUNCTION   WDA_TransportChannelDebug

  DESCRIPTION 
    Display Transport Channel debugging information
    User may request to display DXE channel snapshot
    Or if host driver detects any abnormal stcuk may display

  PARAMETERS
    pMac : upper MAC context pointer
    displaySnapshot : Display DXE snapshot option
    enableStallDetect : Enable stall detect feature
                        This feature will take effect to data performance
                        Not integrate till fully verification

  RETURN VALUE
    NONE

===========================================================================*/
void WDA_TransportChannelDebug
(
  tpAniSirGlobal pMac,
  v_BOOL_t       displaySnapshot,
  v_BOOL_t       toggleStallDetect
)
{
   if (NULL != pMac)
   {
      VOS_TRACE( VOS_MODULE_ID_WDA, VOS_TRACE_LEVEL_WARN,
                 "HAL BMU DUMP Request" );
      /* 17 is BMU dump opcode */
      WDA_HALDumpCmdReq(pMac, 17, 0, 0, 0, 0, NULL);
   }
   WDI_TransportChannelDebug(displaySnapshot, toggleStallDetect);
   return;
}